CChessStats

Sri Lanka National Amateur Championships 2025

Open SwissStandard

241 players participated in this 9-round tournament, held from 03 Oct 2025 to 07 Oct 2025 in Moratuwa, Sri Lanka. 4 titled players from 2 federations. Top 10 Elo average was 1924, and top seed was A A H M B Senarathne (🇱🇰 SRI, 1982).

Y Jayaweera (🇱🇰 SRI, 1922) won with 8.0/9, ahead of A A H M B Senarathne (8.0) and A A T Nethsara Dias (7.5). Jayaweera shared the lead from round 8, winning on tie-break.

The biggest upset came in round 8: A R A Santhupa (1483) beat Jude Dorison Gnanaseelan (1781), a +298-point gap.

Location
🇱🇰Moratuwa, Sri Lanka
Dates
03 Oct 2025 → 07 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Top seed
🇱🇰A A H M B Senarathne1982
Avg top 10
1,924
Participants
241
Titled players · 4
CM×4
Federations · 2 represented
🇱🇰Sri Lanka×208
FIDE (no federation)×1
Top 3

How it unfolded

Top 6 · 9 rounds

Tight race until R5; 2 players tied at 8.0/9, decided on Buchholz. Title race narrowed from 5 co-leaders at R4 to 2 at the finish.

Co-leaders
108
49
20
5
1
1
1
4
2
2.54.579R1R2R3R4R5R6R7R8R9Ovitigala takes lead
R7 · LEADER CHANGE06 Oct

Chenitha Mithvidu Ovitigala takes the sole lead (6.5/7).

R9 · TIEBREAK CLUSTER

2 players finish on 8.0/9. Jayaweera takes the title on Buchholz Cut1 (47.5).

WIN STREAKS · 3 top finishers

A A H M B Senarathne 6 wins (R1–R6)Y Jayaweera 3+3 wins (R3–R5, R7–R9)A A T Nethsara Dias 3 wins (R1–R3)

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Jayaweera, Y1922SRI+110N=58B+64N+51B+10B=19N+6B+22N+5B8.047.551.546.002065+25.2
2Senarathne, A A H M B1982SRI+165N+60B+8N+48B+111N+68B−5N+9B+7N8.047.050.043.002160+33.8
3Dias, A A T Nethsara1864SRI+38N+105B+24N=21B=49N+40B+48N=5B+13N7.546.550.541.501976+48.8
4Ilangasinghe I M N S1875SRI+125B+103N+39B=33N+20B−5N+26B+51N+11B7.545.549.539.751991+45.6
5Ovitigala, Chenitha Mithvidu1899SRI+189N+204B+37N=18B+36N+4B+2B=3N−1N7.050.553.038.251987+41.0
6Lakshitha, H H Sasindu1806SRI=54N=99B+182N+17B+23N+8B−1N+24B+18N7.048.551.539.001886+18.2
7Kulatunge, Losara Methyuga1890SRI+136B=44N+144B+32B+18N=11N+10B+12N−2B7.048.051.537.501944+30.0
8Kannangara, Ranul Insitha1713SRI+122B+52N−2B+56B+82N−6N+100B+50N+19B7.044.548.533.501885+69.2
9Gunasekara, Aritha Chanthula Abes1911SRI+226B+197N+79B−10N+86B+30N+50B−2N+21B7.043.044.530.001919+11.2
10Deshappriya, D Kalindu1736SRI+148N+114B+76N+9B−1N+16B−7N+69B=15N6.549.052.534.251908+37.0
11Amarasinghe, A A C BCM1963SRI+127N+42B+34N+50B=68N=7B=13N+25B−4N6.548.052.035.251932-2.0
12Perera, B Jayod Yasindu Rashmika1887SRI+126N+92B=51N=23B=24N+29B+49N−7B+32N6.545.049.033.501828-18.0
13De Silva, Osheen1795SRI+225B−59N+90B+80N+53B+34N=11B+33N−3B6.544.045.529.751822+8.0
14Perera, M A Kisandu Randira1846SRI+73N+82B=32N+58B=21N=49B+37N=18B=36N6.543.548.034.001825-8.0
15Minsara, S D Sadev1837SRI+142B+77N=31B=53N+63B=33N=20B+71N=10B6.543.547.032.751806-10.0
16Kiringoda, Thehas RithmithaCM1855SRI+120B=43N=80B+100N+55B−10N=53B+89N+27B6.541.045.031.001744-36.0
17Kanagaraja, C1541SRI+157B−50N+167B−6N+139B+104N=31B+79N+84B6.537.540.525.751726+54.0
18Senarathna, B Hiruka Hansana1733SRI+140B+78N+59B=5N−7B+66N+41B=14N−6B6.048.051.530.751799+28.8
19Chandula, E D S1833SRI+164N+123B+27N=49B+46N=1B−22N+20B−8N6.047.551.031.501808-3.2
20Nawarathne, Kenuth Lonitha1719SRI+211N+121B+47N=35B−4N+42B=15N−19N+72B6.045.547.528.001781+28.8
21Fernando, J M Marlon P1724SRI+116N+147B+108N=3N=14B=35B=68N+63B−9N6.044.548.028.751851+26.8
22Rodrigo, Lohas Dewmina1767SRI+224N+81B+28N−68B+88NF+19B−1B+23N6.044.046.029.001899+50.4
23Kothalawala, Ramath Hansaka1648SRI+168B=145N+118B=12N−6B+78N+52B+30N−22B6.043.046.028.001743+39.6
24Ranathunga, R M Methula Sansitha1658SRI+183B+115N−3B+102N=12B=165N+59B−6N+52B6.042.045.025.751727+30.0
25Gunatunga, Dhiren Theekshana1765SRI+87B−56N+226B+59N+103B=41N+39B−11N=51B6.041.042.525.751718-19.6
26Kumudana, Urapola Narasinghage Kulunu1696SRI+237N+94B−111N+147B=81N+58B−4N+42B=29N6.040.540.523.751751+22.4
27Hettiarachchi, Thenu Chanmith1642SRI+177N+85B−19B−52N+98N+149B+56N+48B−16N6.039.542.525.001690+19.2
28De Silva, Nethuja Vinuth1642SRI+239B+67N−22B−57N+110B+75N−45B+130N+62B6.039.539.523.001616-12.4
29Damsara , K D Dineth1646SRI+104B=90N−91B+38N+144B−12N+165B+83N=26B6.039.042.025.751643-2.0
30Koswattage, Biman1742SRI+199N+166B+88N−111B+60N−9B+105N−23B+56N6.038.541.024.001755+8.8
31Samaraweera, R B Sethum1648SRI+156N+62B=15N−46B+70N=36B=17N+61BF5.544.548.027.751714+26.8
32Dishanthan, V1656SRI+212N+61B=14B−7N+72B+137N−33B+38N−12B5.544.546.524.251698+9.4
33Subasinghe, Rohin Thamodya1732SRI+129N+149B+56N=4B=35N=15B+32N−13BF5.544.044.027.751818+35.6
34Manuranga, D Lahiru1699SRI+167B+57N−11B+83N+45B−13B=81N+43N−41B5.543.546.525.751659-7.8
35Abhayaratna, Ometh1810SRI+171B+41N+86B=20N=33B=21N−51B+53NF5.543.046.026.751766-13.6
36Devasurendra, Menuksha Sahen1748SRI+137B+83N=53B+91N−5B=31NF+55N=14B5.542.045.526.001774+12.0
37Kithnula, W A Gesandu1689SRI+200B+97N−5B+78N=165B+43N−14B−41N+80B5.541.544.023.501655-12.8
38Karthik, Ravishankar1427SRI−3B+184N=84N−29B+93N+193B+58N−32B+82N5.540.543.021.751644+74.4
39Nayanakheshan, Venukanan1664SRI+209N+95B−4N=70B+108N+138B−25N+80BF5.540.542.521.001676+5.2
40Devundara, Rivinu Resandul1736SRI+179B−108N+136B+114N+57B−3N+76B=45NF5.540.043.023.251661-20.4
41Jayasinghe, Bonuka Minketh Si1553SRI+191N−35B+116NF+65B=25B−18N+37B+34N5.540.042.025.501761+65.6
42Pasqual, Jenura Hirunjith1588SRI+109B−11N+225B=144N+91B−20N+67B−26N+145B5.539.040.520.251601+4.8
43Sasmitha, K G K H chirandith1568SRI+169N=16B−46N+209B+141N−37B+98N−34B+85N5.538.040.020.251618+12.0
44Kulathilaka, M A Sanuka Sageeth1573SRI+201N=7B=101N+85B−48N−61B=87N+140B+136N5.537.039.521.751580-1.2
45Kuruppuarachchi, Mihin1483SRI+236N+84B−49N+89B−34N+92B+28N=40BF5.535.535.522.251747+97.6
46Perumpuli Arachchi Lithula Raveesh1674SRI+162B=91N+43B+31N−19BF+47N+81BF5.535.035.026.751790+35.2
47Karunarathne, D D W Gamini1482SRI+131N+141B−20B=207N−66B+190N−46B+143N+89B5.534.537.019.251560+9.2
48Masakorala, Sethika Dinsitha1773SRI+139B+72N+55B−2N+44B+69N−3B−27NF5.047.050.524.001761-2.0
49Kithmina W K Vihanga1722SRI+222B+102N+45B=19N=3B=14N−12B=66NF5.046.048.024.001760+17.2
50Hettiarachchi, H A Ovindu Abhilas1750SRI+173N+17B+89N−11N+52B+111B−9N−8BF5.045.548.523.001773+11.6
51Fernando, M S Dulkith1671SRI+220N+106B=12B−1NF+54B+35N−4B=25N5.045.047.022.751790+43.6
52Withana, Withanage Don Wonal Warn1503SRI+230N−8B+93N+27B−50N+88B−23N+105B−24N5.043.044.020.001606+31.6
53Bulathgama, Sasvidu Suhasvin1624SRI+194N+238B=36N=15B−13N+102B=16N−35B=61N5.042.042.018.251668+13.6
54Ratiyala, Vinuja1408SRI=6B+155N+66B=65N=79B−51N=72B+118NF5.040.544.023.251665+90.8
55Jayasinghe, K A J Hasanidu Anuhas1635SRI+159N+195B−48N+61B−16N+74B+62N−36BF5.040.543.021.001644+3.6
56Thrikawala, Chalinu Oneth1538SRI+214N+25B−33B−8N+211B+65N−27B+170N−30B5.040.542.518.001561+12.8
57Hansira, Ranmuthu Senuka1496SRI+233N−34B+96N+28B−40N+60B−69B+100NF5.040.541.520.501646+48.8
58Pasqual, Senuja Kalmith1582SRI+234B=1N+145B−14N+190B−26N−38B=126N+125B5.040.041.017.001501-36.8
59Suraweera, Kiven Mandeev1540SRI+198N+13B−18N−25B+196N+119B−24N−62B+173B5.039.041.518.501447-25.2
60Rathnaweera, Dilith1596SRI+227B−2N+171B+67N−30B−57NF+102N+73B5.039.040.518.501558-18.4
61Dias, L P Dinaru Thathsara1484SRI+202B−32N+113B−55N+151B+44N=89B−31N=53B5.038.541.020.251473-5.6
62Sanrutha, N A Nimadith1480SRI+178B−31N+143B−63N+113B+103N−55B+59N−28N5.038.041.019.501482+1.6
63Samarakoon, Mithil Indrachapa1591SRI+135N−111B+146N+62B−15N+106B+107B−21NF5.037.541.020.501717+40.8
64Paul, Charaka Divaman1546SRI=155B+75N−1B=139N−87B+143N+120B+112NF5.037.541.020.001590+3.6
65Atapattu, Javith Thewnula1698SRI+134N=74B+193N=54B−41N−56B+138N+108BF5.037.039.519.001502-5.2
66Alwis, W Sandaru Dinsara1578SRI=99N+138B−54N+101B+47N−18B+127N=49BF5.037.037.021.501565-0.8
67Wijesiri, Sasmitha1466SRI+172N−28B+170N−60B+131N=82B−42N=98B+113N5.036.039.018.251282-27.6
68Amarathunge, Kosala Sandeepa ChamikaraCM1966SRI+221B+207N+71B+22N=11B−2N=21BFF5.036.036.021.751920-6.4
69Palihakkara, Nihindu Bimsath1639SRI+192B−144N+73B+97N+107B−48B+57N−10NF5.036.036.021.001624-2.2
70Nagahawatta, Sachin Devinda1506SRI+153B−79N+151B=39N−31B=120N+178B+103NF5.035.538.518.751528+9.2
71Sathsilu, P M Menuka1704SRI+196N+160B−68N+149B−123N+166B+77N−15BF5.035.538.017.501682-9.6
72Nimsara, M A Nethuka1539SRI+98N−48B=209N+201B−32N+146B=54N+101B−20N5.035.537.517.501443-29.2
73Gunawardhana Jayasekara, Yasheeth1419SRI−14B+210N−69N−124B+154N+169B+166N+114B−60N5.034.036.015.5015430.0
74Amarasinghe, Aken Aayuth1516SRI+133B=65N=208B−79N+168B−55N−109B+124N+104B5.033.536.018.751434-16.0
75Dharmasena, H Minupa Nejan1509SRI=101N−64B+169N=132B+191N−28B=152N=99B+117N5.033.536.017.25809-30.4
76Fernando, G Naween Sithija1559SRI+223B+107N−10B−137N+225N+176B−40N+106BF5.033.535.014.501599+5.6
77Abeysekera, Bises Oneja1561SRI+154N−15B+195N+110BF+112N−71B+165NF5.033.533.517.001652+25.6
78Ranawaka, N D Kushan Sampath1516SRI+228N−18B+238N−37B+210N−23B=99N=168B+98N5.031.531.510.50890-32.4
79Senadeera, S P Gayundu Bometh1678SRI+175N+70B−9N+74B=54N=81B=80N−17BF4.542.045.020.001568-38.4
80Sooriyakumar, Sanjeewan1545SRI=93N+174B=16N−13B+116N+167B=79B−39N−37N4.540.043.017.751494-6.2
81Munasinghe, Dhanuja Yuthmika1551SRI+190B−22N+211B+128N=26B=79N=34B−46NF4.538.540.516.501552-1.2
82De Silva, A dineth Randiv1569SRI+185B−14N+140B+221N−8B=67N+137B−84N−38B4.538.540.514.501468-46.8
83Mohnishwar, Muhunthan1525SRI+96N−36B+212N−34B+159N=84B+141N−29BF4.537.539.515.751543+6.0
84Wijesinghe, W D H Lithsan1684SRI+187B−45N=38B+145N=137B=83NF+82B−17N4.537.040.017.751490-70.8
85Fernando, M Hirun Nimtharu1466SRI+143B−27N+178B−44N−128B+124N=113B+153N−43B4.536.039.016.00795-39.2
86Jayasinghe, Isuru Deshan1642SRI+150N+176B−35N+106B−9N=160B−91N+146BF4.536.039.015.751577-16.4
87Fonseka, Dewja Shen0SRI−25N=98B+174N=121B+64N−100N=44B+193BF4.536.038.517.251581+54.4
88Chithrarathna, A A D Aravindu I1623SRI+240B+213N−30B+115N−22B−52N=110B+109NF4.535.535.512.001444-46.4
89Kesigan, Sivayokan1625SRI+241B+215N−50B−45N+226N+94B=61N−16B−47N4.535.535.510.501473-0.8
90Dewneth, A D Suchithra Senal1468SRI+119N=29B−13N−141B=201N+177B=117N+138B−92N4.535.037.516.751348-19.6
91Santhupa, A R A1483SRIF=46B+29N−36B−42N+142N+86B+107NF4.534.534.520.751732+39.2
92Porage, Sathila Nimnaka1575SRI+184B−12N−137BF+182N−45N=136B+142N+90B4.533.034.015.751469-36.8
93Perera, Ruvidu Chamath0SRI=80B=100N−52B=140N−38B+189B−146N+200N+139B4.532.034.514.5014270.0
94Subasinghe, Chiran Yadeesha1514SRI+151B−26N=190B=109N+180B−89N=191B+139NF4.531.534.014.501408-16.8
95Karunarathna, K H Minhas1495SRI+161B−39NF=194B−99N+132B+156N+137NF4.531.031.015.751542+3.6
96FIDE 808306920—−83B+179N−57B−211N+181B=129N−142B+192B+140N4.529.031.014.007030.0
97Ovitigala, Dehain Nethvidu1489SRI+170N−37B+228N−69B=101N−98B+192N+191BF4.527.527.511.00864-23.2
98Porage, Savinu Sanketh0SRI−72B=87N+142B+130N−27B+97N−43B=67N−78B4.039.543.016.7514330.0
99Liyanage, D L Vojitha Kalmira0SRI=66B=6N−102B=136N+95B=130N=78B=75NF4.038.542.019.2515480.0
100Sugitharan, Nijesh1550SRI=138N=93B+196N−16B+173N+87B−8N−57BF4.038.040.514.001422-28.0
101Shagin, Sundareshwaran0SRI=75B+130N=44B−66N=97B=118N+115B−72NF4.037.041.017.5015320.0
102Jayamanna, Evin Dulnada1508SRI+117N−49B+99N−24B+152N−53N+133B−60BF4.037.040.515.50852-46.0
103Thithusan, R S1571SRI+206N−4B+148N+176B−25N−62B+167N−70BF4.037.039.512.001482-31.2
104Gunathilake, M D Thenuja Ronal0SRI−29N−119B+158N+172B+121N−17B−108N+166B−74N4.036.039.013.5014150.0
105Wijesundere, Gishen1573SRI+210B−3N+199B−165N+126B+115N−30B−52NF4.036.038.012.501457-38.0
106Waragammana, Yuvin Hemsara1500SRI+113B−51N+153B−86N+109B−63N+128B−76NF4.035.539.015.50819-54.4
107Gnanaseelan, Jude Dorison1781SRI+146N−76B+126N+166B−69N+114B−63N−91BF4.035.038.014.501515-50.2
108Jagodaarachchi, Lahiru Lethum1519SRI+232N+40B−21B=208N−39B=136N+104B−65NF4.035.036.013.501506-6.4
109Yasassri, Kukule Kankanamge Sasmi0SRI−42N+189B=160N=94B−106N+147B+74N−88BF4.034.537.015.0015250.0
110Matara Bandarage Lithil Dinhas1444SRI−1B+227N+213B−77N−28N+159B=88N=117BF4.034.534.511.251343-18.8
111Weerathungalage, W D Malisha SasviduCM1947SRI+112B+63N+26B+30N−2B−50NFFF4.034.034.021.001843-23.6
112Jithmal, J M Sehas1449SRI−111N+235B+119N−123B+132N−77B+131N−64BF4.034.034.012.00832-45.2
113Thanush, Paranjothy0SRI−106N+220B−61N+215B−62N+116B=85N=127B−67B4.033.535.512.2512030.0
114Perera, L P J Sanjula1538SRI+219B−10N+215B−40B+150N−107N+171B−73NF4.033.535.510.50950-24.4
115Mintharu, M D Tesanda1473SRI+218N−24B+117N−88B+170N−105B−101N+150BF4.033.035.012.50814-41.2
116Bimsara, B H Yesandu0SRI−21B+203N−41B+153N−80B−113N−124B+216N+180B4.033.035.011.008080.0
117Silva, G W Suvindu Umanga0SRI−102B+122N−115B−167N+184B+134N=90B=110N−75B4.032.535.515.2512440.0
118Sooriyaarachchi, Dulanjana Navod1528SRI=174N+152B−23N−138B+205N=101B+148N−54BF4.032.535.013.00729-39.2
119Wijesinghege, Rayaan Harith Damsara0SRI−90B+104N−112B+183N+221B−59NF+121BF4.032.034.013.0014120.0
120De Silva, Dunuhinga Binul Demitha1426SRI−16N+206B=141N−204B+174N=70B−64N+210BF4.032.034.011.751500+12.4
121De Silva, Shennone1519SRI+163B−20N=168B=87N−104B+217N+195B−119NF4.031.533.511.751366-16.4
122Damsiha, Kaththri Arachchige Neth0SRI−8N−117B+154N+228B−149N−133B+198N+172BF4.031.532.510.008230.0
123Pujana, H G Chamiru1566SRI+229B−19N+129B+112N+71BFFFF4.031.531.514.001790+36.4
124FIDE 299358900—−197B−136N+202B+73N−160N−85B+116N−74B+175N4.031.033.514.507050.0
125Edirisinghe, E A Naveesh Chenuka1430SRI−4N=201B−138N=169B+229N−210B+135N+159B−58N4.031.032.011.259420.0
126Prashas, K D Prbuda1431SRI−12B+217N−107B+223N−105N=201B+194N=58BF4.030.532.510.251374-10.4
127Sandilu, Kansawage Rugeeth1450SRI−11B+240N−128B+217N=143B+197N−66B=113NF4.030.530.58.251542+8.0
128Wijesooriya, Pamidu Sasmitha0SRI−176N+150B+127N−81B+85N−141B−106N+215BF4.029.531.514.0013880.0
129Bandara, K G J C0SRI−33B+219N−123N+198B−166N=96B=172N+186BF4.029.531.511.257860.0
130Premaratne, Sandira Senula1517SRI=152N−101B+172N−98B+209N=99B+210N−28BF4.029.531.510.75845-13.2
131Weerawardhana, I B D Yethula Vins0SRI−47B+181N−165B+200N−67B+162N−112B+171NF4.029.529.512.006630.0
132Wilkins, Watkins Joel0SRI−144B=192N+179B=75N−112B−95N+181B+167NF4.029.031.512.7511630.0
133Sanudika, J M Savija0SRI−74N−134B−194N+235B+183B+122N−102N+189BF4.029.029.09.5013570.0
134De Zoysa, R Nethum Nethsara0SRI−65B+133N−166N−170B+214N−117B+154N+213BF4.028.530.511.506960.0
135FIDE 808845630—−63B−226N−161B+202N+186B−182N−125B+?N+171B4.025.525.58.506940.0
136Vidunith, R Sadika1432SRI−7N+124B−40N=99B+155N=108B=92NF−44B3.538.041.513.751412-14.0
137Wijesinghe, Y M Dihela Thevin0SRI−36N+214B+92N+76B=84N−32B−82N−95BF3.537.539.513.751519+30.4
138Perera, O Sithija Wasula0SRI=100B−66N+125B+118N+207B−39N−65B−90NF3.535.538.012.5014560.0
139Ramesh, Dusyandan1402SRI−48N+198B=204N=64B−17N+158B=149N−94B−93N3.535.037.511.501394-18.4
140Bandara, H G Sehas Thenuga0SRI−18N+232B−82N=93B−197B+161N+151B−44N−96B3.534.535.510.258150.0
141Ranasinghe, Vidun Rithmaka1668SRI+181B−47N=120B+90N−43B+128N−83BFF3.534.534.513.501350-84.0
142Devundara, Inuka Esandul1418SRI−15N=169B−98N+157B+203N−91B+96N−92BF3.534.036.512.008280.0
143Wijesiriwardana, Ishil0SRI−85N+177B−62N+156B=127N−64B+196N−47BF3.534.036.511.0011300.0
144Fernando, Saviru Methvidu1463SRI+132N+69B−7N=42B−29NFF+152BF3.533.533.515.251594+22.0
145Wetthasinghe, H W Don Ranuka Sade1473SRIF=23B−58N−84B=194N=156B+155N+190B−42N3.533.033.012.001309-20.8
146Wanigasooriya, Akain Randira1403SRI−107B+229N−63B=203N+161B−72N+93B−86NF3.532.533.510.25836-35.6
147Satheeskumar, Karikaalan1526SRI+203B−21N+162B−26N−167B−109N−153B+217N=150B3.532.034.09.75908-21.2
148Anuhas, D B Yasiru Prabodhana0SRI−10B+216N−103B−151N+219B+180N−118B=157NF3.530.032.08.758090.0
149Jayasekera, Akaine1536SRI+158B−33N+200B−71N+122B−27N=139BFF3.530.030.011.751312-38.4
150Herath, H M Indusara Bositha0SRI−86B−128N+163B+186N−114B−171N+180B−115N=147N3.529.532.511.2512160.0
151Satheeskumar, Aruchunan0SRI−94N+237B−70N+148B−61N=173B−140N+194BF3.529.529.57.506970.0
152Sandamina, K P D Thineth0SRI=130B−118N+192B=197N−102B+211N=75B−144NF3.529.031.010.2513210.0
153Soza, Tenyson Niraj0SRI−70N+175B−106N−116B+212N=196B+147N−85BF3.529.031.09.7513030.0
154Pathirana, M L Adhithya Thejan0SRI−77B−171N−122B+179N−73B+202N−134B=199N+222B3.529.031.08.757500.0
155Perera, P K Benura Sanumitha0SRI=64N−54B−201N+189B−136B+205N−145B+196NF3.528.030.510.0013160.0
156Gunathilake, M D Sinura Sasvidhu0SRI−31B−178N+219B−143N+230B=145N−95B−158N+189N3.528.029.07.2514230.0
157Perusinghe, Jenuka Pethmika0SRI−17N−199B=175N−142N+227B+209B=173N=148BF3.527.529.08.257590.0
158Priyawardana, Dasindu0SRI−149NF−104B+187N+200B−139N=162B+156BF3.527.027.010.756910.0
159Hirusara, Ganuja Sethun0SRI−55B−186N+231B+213N−83B−110N+?B−125N=164N3.527.027.04.7511800.0
160Wimalathunga, P Y Mithum Lohas Dinsitha1518SRI+231B−71N=109B=168N+124B=86NFFF3.526.026.010.751471-4.0
161Thewmin, R M Livinu0SRI−95N−209B+135N=205B−146N−140B+229N+206BF3.525.026.08.7513790.0
162Dulnitha, K A Okindu0SRI−46N+236B−147N+218BF−131B=158NF+163B3.524.524.57.258020.0
163Ranasinghe, Sasiru Lonindu0SRI−121N−211B−150N+220B−215N+229B+177N=195B−162N3.522.523.57.257200.0
164Jayawardane, W Binul Yenuja1413SRI−19B+185N−207B+216NFF+217B−169N=159B3.522.022.08.75918-12.4
165Welipenna, W G D Dasula Sandilu1455SRI−2BF+131N+105B=37N=24B−29N−77BF3.042.542.513.751536+20.8
166Dayarathne, L W Danuja Dinsara1540SRI+216B−30N+134B−107N+129B−71N−73B−104NF3.034.034.010.00942-20.8
167Damsithu, S H Mevinu0SRI−34N+230B−17N+117B+147N−80N−103B−132BF3.033.033.08.5013400.0
168Gunathilake, Dimuth Dinujaya0SRI−23N+?B=121N=160B−74N=172BF=78NF3.033.033.07.7513940.0
169Palliyaguru, Sithum Sandira0SRI−43B=142N−75B=125N+213B−73NF+164BF3.032.534.59.2513770.0
170FIDE 808765870—−97B+187N−67B+134N−115B+215NF−56BF3.032.534.59.006920.0
171Wijesinghe, Ym Mihela Thesan1409SRI−35N+154B−60N−210B+223N+150B−114N−131B−135N3.031.533.59.008430.0
172Wijesiriwardane, Lesandul Venuja0FID−67B+239N−130B−104N+185B=168N=129B−122NF3.030.030.06.506890.0
173Mendis, Senuja Linath0SRI−50B−190N+229B+232N−100B=151N=157BF−59N3.027.528.55.508170.0
174FIDE 808758740—=118B−80N−87B+227N−120B−192N=199B+222NF3.027.028.56.7511560.0
175FIDE 808685680—−79B−153N=157B=185N+232B−178N−184B+219N−124B3.026.527.56.258720.0
176Rajawasala R U D Udula Indeewara1465SRI+128B−86N+186B−103N+178B−76NFFF3.026.526.510.00789-34.0
177FIDE 808443830—−27B−143N−203B+231N+?B−90N−163B+202NF3.026.526.53.507530.0
178Wijekoon, W M Binuka Sathsilu0SRI−62N+156B−85N+212B−176N+175B−70NFF3.026.026.08.506650.0
179FIDE 808844820—−40N−96B−132N−154B+235N−214B+231N+198BF3.026.026.03.509340.0
180Silva, Athige Radheesha Nipul0SRI−193N−205B+235N+195B−94N−148B−150N+209B−116N3.025.025.04.507020.0
181Fernando, A Sadew Theshan0SRI−141N−131B−198N+233B−96N+228B−132N+218BF3.024.525.54.008660.0
182Fernando, Gallage Hiruka Banuja1438SRIF+234N−6B+184N−92B+135BFFF3.024.524.58.00888-16.8
183FIDE 808845390—−24N−218B+214N−119B−133N+230B−213N+232BF3.024.025.04.008540.0
184FIDE 299427480—−92N−38B+?N−182B−117N+233B+175NFF3.024.024.04.006780.0
185Natheeman, P0SRI−82N−164B=189N=175B−172N+218B+212NFF3.023.523.56.7512070.0
186Wijewardane, Shakith0SRIF+159B−176N−150B−135N+216N+187B−129NF3.023.023.08.506260.0
187FIDE 808713990—−84N−170B−191N−158B+236N+231B−186N+214BF3.021.521.53.008890.0
188Thasanmitha, Merenchige Thidas0SRIFF=227B−192N−189N+220B=209N+212BF3.015.515.55.756430.0
189Muthaliph, Tuan Raihan Inshirah M1440SRI−5B−109N=185B−155N+188B−93N+205B−133N−156B2.532.535.07.001043-3.2
190Perera, Danika Nethmin0SRI−81N+173B=94N+193B−58N−47BF−145NF2.532.033.57.7513240.0
191Perera, Chanuga Dehan0SRI−41B−225N+187B+199N−75BF=94N−97NF2.530.532.07.7512020.0
192Hettiarachchi, Risindu Vihan0SRI−69N=132B−152N+188B−193N+174B−97B−96NF2.530.032.58.007460.0
193Gihansith, Dulaj1509SRI+180B=208N−65B−190N+192B−38NF−87NF2.529.532.06.751186-58.0
194Induwara, Hewa Pathiranage Inesh0SRI−53B−221N+133B=95N=145B=226N−126B−151NF2.529.030.58.7512860.0
195Bandara, Vidula Hasmitha0SRIF−55N−77B−180N+216B+198B−121N=163NF2.528.528.56.257670.0
196Damsithu, K H M Dihas0SRI−71B+231N−100B+230N−59B=153N−143B−155BF2.528.029.03.758040.0
197Thesath, H Thumira1577SRI+124N−9B−224N=152B+140N−127BFFF2.528.028.09.25886-30.4
198FIDE 808716660—−59B−139N+181B−129N+199B−195N−122B−179N=202B2.527.530.06.757010.0
199Aludeniya, U W S W M R U Eranga0SRI−30B+157N−105N−191B−198N=203B=174N=154BF2.527.529.58.008530.0
200FIDE 808713800—−37N+233B−149N−131B−158N+232B=203N−93BF2.527.028.03.258100.0
201Methsith, Sanru0SRI−44B=125N+155B−72N=90B=126NFFF2.526.526.59.7513110.0
202FIDE 808846440—−61N−212B−124N−135B+220N−154B+223N−177B=198N2.526.028.05.256920.0
203FIDE 808125620—−147N−116B+177N=146B−142B=199N=200BFF2.526.026.07.2512760.0
204Dhamsana, P Y Sethika Chandul1578SRI+217B−5N=139B+120NFFFFF2.524.524.57.751600+0.8
205Dinsara, Herath Gamage Senul0SRI−208B+180NF=161N−118B−155B−189N+223BF2.523.523.56.757500.0
206Nanawaththa, H A Thenula Damsilu0SRI−103B−120N+222BF+218N=225BF−161NF2.522.023.54.75710-49.2
207Marasinghe, M M Inuka Pevin1622SRI+235N−68B+164N=47B−138NFFFF2.521.021.06.251625-2.0
208Udayanithi, J1687SRI+205N=193B=74N=108BFFFFF2.514.014.08.251511-28.0
209Fernando, Abiru0SRI−39B+161N=72B−43N−130B−157N=188B−180NF2.033.034.07.5012540.0
210Mohamed, Marees0SRI−105N−73BF+171N−78B+125N−130B−120NF2.032.032.07.007140.0
211Damsara, Johan0SRI−20B+163N−81N+96B−56N−152BFFF2.030.030.08.007940.0
212FIDE 808810330—−32B+202N−83B−178N−153B+219N−185B−188N−?B2.027.027.04.507860.0
213FIDE 808550750—F−88B−110N−159B−169N+227N+183B−134NF2.026.026.04.507330.0
214Prasanth, Aathreya0SRI−56B−137N−183B+222N−134B+179N−215B−187NF2.025.525.55.006660.0
215Dias, L P Saniru Kemin0SRIF−89B−114N−113N+163B−170B+214N−128NF2.025.025.05.506830.0
216FIDE 808779070—−166N−148B+220N−164B−195N−186B+228N−116BF2.023.524.53.006430.0
217Mahaliyana, Sethuka Ransana0SRI−204N−126B+236N−127B+228N−121B−164N−147BF2.023.523.51.006890.0
218Wijerathnayake, W M Thenula Rivin0SRI−115B+183N−221B−162N−206B−185N+227B−181NF2.023.024.54.507090.0
219FIDE 808747200—−114N−129B−156N+237B−148N−212B+233N−175BF2.021.021.01.007110.0
220FIDE 808845200—−51B−113N−216B−163N−202B−188N+235B+236NF2.021.021.00.008770.0
221Jayawardena, Anuththara Minul1451SRI−68N+194B+218N−82B−119NFFFF2.020.520.54.50911-15.2
222FIDE 808844900—−49N−228B−206N−214B−233N+235B+230N−174B−154N2.019.019.01.008580.0
223FIDE 808845980—−76N−224B+237N−126B−171B−?N−202B−205N+236B2.019.019.00.007040.0
224Dilshan, K G I0SRI−22B+223N+197BFFFFFF2.016.016.04.5016680.0
225Sadamitha, P Y Nulan Thewsas1404SRI−13N+191B−42NF−76B=206NFFF1.527.027.03.7513150.0
226Waidyasekara, Abeesha Adithya1441SRI−9N+135B−25NF−89B=194BFFF1.524.024.05.25891-27.2
227Jayatilaka, Sithira Vidasvin0SRI−60N−110B=188N−174B−157N−213B−218N+233BF1.523.523.52.507290.0
228FIDE 808846100—−78B+222N−97B−122N−217B−181N−216B−231NF1.023.523.52.007120.0
229FIDE 808845800—−123N−146B−173N+236B−125B−163N−161B−230NF1.022.522.50.006810.0
230FIDE 808846360—−52B−167NF−196B−156N−183N−222B+229BF1.022.022.01.007170.0
231Rupasinghe, P P Akith Sethmira0SRI−160N−196B−159N−177BF−187N−179B+228BF1.021.521.51.007140.0
232FIDE 808846010—−108B−140NF−173B−175N−200N+236B−183NF1.021.021.00.007240.0
233FIDE 808779400—−57B−200N−234B−181N+222B−184N−219B−227NF1.020.020.02.006910.0
234Lamahewa, S S D0SRI−58N−182B+233NFFFFFF1.013.513.51.007240.0
235FIDE 808845550—−207B−112N−180B−133N−179B−222N−220NFF0.022.022.00.007360.0
236Wakish, N J Meshan0SRI−45B−162N−217B−229N−187BF−232N−220B−223N0.020.020.00.006830.0
237FIDE 808845040—−26B−151N−223B−219NFFFFF0.015.515.50.008930.0
238FIDE 808792250—F−53N−78BFFFFFF0.011.511.50.007700.0
239FIDE 808515250—−28N−172BFFFFFFF0.010.010.00.008450.0
240Inuraka, R A Isandu0SRI−88N−127BFFFFFFF0.09.59.50.007420.0
241FIDE 808845470—−89NFFFFFFFF0.07.57.50.006540.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Sri Lanka National Amateur Championships 2025 — Moratuwa, Sri Lanka | Chess Tournament Results | ChessStats