CChessStats

Jubilaeums-Open 2025 Darmstadt

SwissStandard

149 players participated in this 7-round tournament, held from 02 Oct 2025 to 05 Oct 2025 in Darmstadt, Germany. 6 titled players from 7 federations. Top 10 Elo average was 2229, and top seed was Upadhyaya Anwesh (🇮🇳 IND, IM, 2411).

Samuel Weber (🇩🇪 GER, FM, 2255) won with 6.0/7, ahead of Samir Mohammad (6.0) and Upadhyaya Anwesh (6.0). Weber won on tie-break after catching the field in the final round.

The biggest upset came in round 7: Doruk Irtes (1674) beat Sven Krupke (2056), a +382-point gap.

Location
🇩🇪Darmstadt, Germany
Dates
02 Oct 2025 → 05 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Top seed
🇮🇳IMUpadhyaya Anwesh2411
Avg top 10
2,229
Participants
149
Titled players · 6
IM×2
FM×4
Federations · 7 represented
🇩🇪Germany×136
🇹🇷Turkiye×2
🇺🇦Ukraine×2
🇮🇳India×1
🇸🇾Syria×1
🇪🇸Spain×1
🇰🇷South Korea×1
Top 3

How it unfolded

Top 6 · 7 rounds

Tight race until R7; 4 players tied at 6.0/7, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 4 at the finish.

Co-leaders
66
30
10
2
5
1
4
23.55.57R1R2R3R4R5R6R7
R7 · TIEBREAK CLUSTER

4 players finish on 6.0/7. Weber takes the title on Buchholz Cut1 (31.5).

WIN STREAKS · 3 top finishers

FM Samir Mohammad 3 wins (R1–R3)IM Upadhyaya Anwesh 4 wins (R1–R4)FM Samuel Weber 4 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1FMSamir Mohammad*
2IMUpadhyaya Anwesh*
½
3FMSamuel Weber
½
*
½
4Magnus Johann Staudacher
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Weber, SamuelFM2255GER+68B+44N+25B+9N=3B=4N+7B6.031.535.029.002367+18.2
2Mohammad, SamirFM2277SYR+64N+29B+18N=13B=5N+28B+15N6.029.533.027.752321+3.5
3Anwesh, UpadhyayaIM2411IND+87N+50B+15N+21B=1N=12B+13N6.029.532.527.0024020.0
4Staudacher, Magnus Johann2116GER+69N+37B=60N+23B+16N=1B+12N6.028.031.526.752292+28.4
5Gramlich, SebastianFM2213GER+90N+30B=19N+60B=2B+25N=6B5.529.032.023.752233+7.2
6Solonar, StefanIM2249GER+72N+97B=23N+22B=13N+18B=5N5.528.031.023.502239+0.6
7Langenberg, Magnus2082GER+109N+124B+24N=12B+14N+39B1N5.527.029.020.502263+67.6
8Hess, Steffen2081GER+76N+43B=36N+42B12N+23B+22N5.526.029.022.002145+13.0
9Musiienko, Platon2083GER+63B+61N+104B1B=24N+52N+27B5.526.029.020.752151+24.8
10Irtes, Doruk1674TUR+125B17N+84B+62N+26B=14N+32B5.525.527.520.002108+105.6
11de Reuter, Uwe2019GER=115N=123B+64N=36B+108N+24B+21N5.521.523.519.252108+13.2
12Musiienko, Tymur2174GER+110B+31N+26B=7N+8B=3N4B5.032.034.522.752211+19.2
13Vogel, Christian, Dr.2098GER+75B+34N+62B=2N=6B+20N3B5.030.533.521.752209+22.2
14Hahn, Werner2183GER+74B+49N+20B=16N7B=10B+50N5.029.032.021.252057-15.2
15Tibke, Jonas2026GER+80B+85N3B+77N+41B+19N2B5.027.030.018.002105+16.4
16Will, Jens2032GER+82N+100B+39N=14B4B+42N=25B5.026.529.518.752174+22.2
17Hoffmann, Christian, Dr.1859GER+112N+10B21N38B+47N+43B+46N5.026.028.520.001866+2.4
18Steigleder, Maximilian2020GER+129B+65N2B+74N+44B6N+41B5.026.028.016.502057+22.4
19Dreis, Volker1937GER+118B+59N=5B=107N+40B15B+77N5.024.527.017.752036+21.2
20Schmidt, Jan1955GER+93N+86B14N+124B+38N13B+37N5.024.026.016.002018+27.6
21Nies, Peter2076GER+55B+54N+17B3N+45B=27N11B4.529.033.019.252068-0.6
22Regis, Georg2090GER+83B+56N=40B6N+30B+35N8B4.528.031.018.001983-12.2
23Braak, Richard, Dr.1947GER+111B+33N=6B4N+78B8N+61B4.528.030.516.251988+7.8
24Hasenpflug, Till1834GER+96B+53N7B+75N=9B11N+65B4.527.030.016.251937+33.6
25Bischoff, Ulrich2006GER+99N+108B1N+70B+37N5B=16N4.527.029.515.502037+8.8
26Sasikumar Anitha, Sarvesh1969GER+91N+38B12N+43B10N+124B=29N4.526.028.015.251896-21.2
27Diehm, Alexander1963GER+140B40N+68B+55N+61B=21B9N4.525.026.514.751920-3.4
28Masius, Patrick, Dr.1970GER+94B=78N+102B=40N+49B2N=31B4.524.527.515.751958+0.4
29Nguyen, Minh An1743GER+128B2N75B+118N+74B+40N=26B4.523.025.013.751830+25.2
30Guertler, Karlheinz1829GER+134B5N=80B+111N22N+66B+60N4.522.524.513.001900+10.6
31Senatov, Boris1885GER+101N12B=66N=79B+76N+83B=28N4.522.025.014.501838-5.2
32Krupke, Sven2056GER+88B104N+92B=65N+125N+48B10N4.522.024.013.751841-56.0
33Tresper, Philipp1796GER+81N23BF+96N+67B=36N+62B4.521.523.515.001906+24.4
34Englert, Lin1889GER+143N13B109N+93B+63N+125B=52B4.520.021.011.501852-9.2
35Koholka, Jan1889GER=131N=89B+110N=108B+66N22B+70N4.519.521.513.251908+7.6
36Shanawaz Thabrez, Shahzaib1898GER+105B+67N=8B=11N39N=33B=38N4.027.030.016.251919+3.6
37Launert, Martin, Dr.1844GER+138B4N+88B+67N25B+51N20B4.026.027.512.001757-10.4
38Liu, Jonas1725GER+84B26N+105B+17N20B=45N=36B4.025.528.515.001851+38.8
39Sidletskyi, IvanFM2315UKR+92B+41N16B+85N+36B7NF4.025.528.514.002088-26.2
40Lannert, Len Andre1679GER+136N+27B=22N=28B19N29B+123N4.025.027.013.001867+40.4
41Doehne, Vincent1857GER+95N39B+69N+63B15N+86B18N4.024.027.013.001931+9.6
42Blanquett, Jan1825GER=51B+126N+78B8N+119B16B=47N4.024.026.011.501939+7.8
43Bruns, Patrick, Dr.1792GER+147B8N+94B26N+88B17N+91B4.024.024.59.501791-0.6
44Zargaran, Sepas1841GER+114N1B+90N+109B18N+87BF4.023.526.011.001964+36.4
45Fassler, Felix1833GER+137N=47B=58N+57B21N=38B=75N4.023.525.513.501832+0.4
46Sadeghi, Amirsepehr0GER=48N=70B+127B61N+68B+49N17B4.023.525.513.2518300.0
47Seib, Axel0GER+77B=45N107B+56N17B+78N=42B4.023.026.014.0018470.0
48De Gersem, Wander1903GER=46B51N+126B+80N+81B32N=56B4.022.524.512.001797-15.2
49Kim, Mingeon1804KOR+106N14B+76N+123B28N46B+83N4.022.524.511.001841+4.8
50Wolff, Michael1851GER+130B3N74B+140N+72B+85N14B4.022.524.010.001849-0.8
51Tscheulin, Sebastian0GER=42N+48B=119N=58B=60N37B+124N4.022.024.013.0018840.0
52Seehaus, Bernhard, Dr.1961GER=123N+115BF+53N+65B9B=34N4.022.022.013.251966+0.8
53Spalink, Malte0GER+57N24B+87N52B86N+99B+90N4.021.524.513.0018150.0
54Nguyen, Nam1817GER+116N21B=79N66B+82N+69B=57N4.021.524.012.501691-35.6
55Del Pino De Castro, Ricardo1860ESP21N+116B+71N27B97N+101B+89N4.021.524.012.001162-22.0
56Theobald, Fabian1739GER+132N22B=82N47B+94N+79B=48N4.021.523.511.501892+19.8
57Benra, Sem1760GER53B+130N+103B45N=113B+81N=54B4.020.522.511.251746-2.0
58Himmelspacht, Maxim1759GER+117B=107N=45B=51NF=59N+88B4.020.520.513.001933+35.2
59Pauli, Walter, Dr.1866GER+148N19B125N+112B=123N=58B+95N4.018.518.58.501799-5.4
60Dorfner, Jeremias1914GER+98B+127N=4B5N=51B=61N30B3.526.528.511.751902-5.6
61Spelleken, Mark1730GER+135N9B+83N+46B27N=60B23N3.525.027.010.751795+14.8
62Tonev, Vasil1838GER+133N+79B13N10B=69N+110B33N3.524.026.09.251733-18.2
63Graf, Michael1829GER9N+135B+97N41N34B+106B=71N3.523.525.59.751794-9.2
64Musch, Henning1780GER2B+128N11B=121N=98B+96N=73B3.523.525.59.501777-7.2
65Polat, Marcel1795GER+146N18B+91N=32B52N+114B24N3.523.524.08.251797+1.2
66Schmidt, Sophie1633GER107B+134N=31B+54N35B30N+113B3.523.025.010.751741+22.0
67Arslan, Abdussamed0GER+71N36B+86N37B33N=72B+110N3.522.525.010.7517500.0
68Khalilov, Asrat1733GER1N+114B27N+95B46N=112B+111N3.522.525.09.251787+9.2
69Wang, Enya Marie1645GER4B+138N41B+139N=62B54N+122B3.521.523.07.251728+25.2
70Nolte, Christian1809GER=126B=46N+129B25N=75B+113N35B3.520.522.59.001733-9.0
71Zundler-Thomas, Jan0GER67B+96N55B=98N=80B+105N=63B3.520.023.010.7517080.0
72Duizendstra, Ben1668GER6B+144NF+101B50N=67N+114B3.519.519.58.251688-1.2
73Emer, Jakob0GER108N91B+143N76B+133N+109B=64N3.516.517.57.2515740.0
74Ivanenko, Daryna1593GER14N+106B+50N18B29N95B+128N3.024.526.59.001703+14.0
75Shanmuganathan, Adhav1735GER13N+143B+29N24B=70NF=45B3.024.025.09.251791+11.2
76Jacob, Achim1658GER8B+117N49B+73N31B=84N=81B3.023.526.09.001116-23.6
77Spelleken, Hans-Gerd1752GER47N+137B+89N15B+91NF19B3.023.025.08.001821+6.4
78Mercan, Necati0GER+149N=28B42N+82B23N47B=94N3.023.023.06.7516270.0
79Huang, Jasmin Shuya1701GER+119B62N=54B=31N=104B56N=84B3.022.024.59.751817+31.2
80Nguyen, Minh Anh1597GER15N+141B=30N48B=71NF+85B3.022.023.58.501803+47.6
81Kavvadias, Spyridon Georgios0GER33B=98N+115N+100B48N57B=76N3.021.524.08.5017170.0
82Germann, Phil0GER16B+120N=56B78N54B+121N=100N3.021.524.08.5016660.0
83Schmidt, Emelie1551GER22N+132B61B+84N+127B31N49B3.021.523.57.001656+23.2
84Ketteler, Paul0GER38N+93B10N83B+141N=76B=79N3.021.523.07.5015870.0
85Nain, Medhansh1772GER+141N15B+99N39B+109N50B80N3.021.523.07.001750-14.0
86Remscheid, Torsten1814GER+103B20N67B+130N+53B41NF3.021.521.59.001675-21.6
87Arugadoss, Bharath1804GER3B+121N53B+128N+103B44NF3.021.521.57.501223-10.6
88Chuikin, Maksym1577GER32N+139B37N+106B43N+144B58N3.021.022.05.501537-13.2
89Schomann, Lenn0GER=102B=35N77B=94N=92B+129N55B3.020.522.58.7517020.0
90Ju, Eric Zirui1700GER5B+122N44B113N+138B+126N53B3.020.522.06.001741+4.8
91Dietrich, Klaus1723GER26B+73N65B+148N77B+127N43N3.020.520.55.501588-32.0
92Tampe, Alexander1795GER39N+95B32N=114B=89N=111B=98N3.020.022.58.501667-19.4
93Rezvani, Alborz1631GER20B84N+135B34N=122B+139N=102B3.020.021.56.251721+24.8
94Englert, Ann1538GER28N+142B43N=89B56B+138N=78B3.020.021.56.001548-2.8
95Huang, Owen0GER41B92N+117B68N+145B+74N59B3.020.021.06.5015290.0
96Rezvani, Aras1562GER24N71B+132N33B+143N64B+126N3.020.021.05.001531-8.4
97Ziska, Stephan1847GER+144B6N63B+105N+55BFF3.020.020.08.001881+2.0
98Fuchs, Andreas1693GER60N=81B=131N=71B=64N=102N=92B3.019.521.59.001709+1.6
99Keglevic, Christian1684GER25B+113N85B103N+128B53N+132B3.019.021.06.501629-11.2
100Demenko, Olexandr1847UKR+113B16N=111B81NF+103N=82B3.019.019.08.251631-22.0
101Sif, Elias0GER31B110N+120B72N+148B55N+127B3.019.019.04.5015730.0
102Dill, Dominik1782GER=89N+131B28N119B=111N=98B=93N3.018.520.57.751714-25.6
103Olesko, Calvin Cris0GER86N+112B57N+99B87N100B+130B3.018.520.57.5016930.0
104Linder, Oliver1882GER+139N+32B9N125B=79N=123BF3.018.518.58.501933+7.0
105Pishnograev, Ilya1591GER36N+148B38N97B+116N71B+144N3.018.018.03.501023-26.0
106Jacob, Junis0GER49B74N+149B88N+140B63N+129B3.017.017.03.5015410.0
107Wenzel, Calvin2075GER+66N=58B+47N=19BFFF3.016.516.512.001915-9.6
108Ak, Diren1705GER+73B25N+118B=35N11BFF2.523.523.58.251771+8.4
109Brockmann, Marcus1748GER7B+147N+34B44N85B73N=117B2.523.023.56.251703-5.4
110Koellner, Ulrich1824GER12N+101B35B=138N+121B62N67B2.522.023.56.251527-27.6
111Kretschmer, Thomas1615GER23N+136B=100N30B=102B=92N68B2.521.523.56.501629+2.4
112Piacentino, Mirco1699GER17B103N+122B59N+117B=68N115B2.520.523.06.751592-28.8
113Albert, Marcus0GER100N99B+116N+90B=57N70B66N2.520.022.57.5015460.0
114Holzer, Patrick1524GER44B68N+147B=92N+115B65N72N2.520.020.54.501565+9.6
115Kaiser, Danny1714GER=11B52N81BF114N+131B+112N2.519.521.57.251768+11.6
116Pagnozzi, Luca0GER54B55N113B+120N105B+148N=118B2.518.518.53.7513750.0
117Xiao, Dehan0GER58N76B95N+142B112N+133B=109N2.517.018.54.7513940.0
118Zargaran, Paya1519GER19N+145B108N29B144N+143B=116N2.516.517.53.25989-22.4
119Oezdemir, Ali Oezden2080GER79N+133B=51B+102N42NFF2.516.016.07.001644-31.4
120Pushkarov, Artem0GER124N82B101N116B+146N=135B+138B2.514.014.53.0016040.0
121Bongardt, Torsten0GERF87B+146N=64B110N82B+141N2.514.014.03.7516770.0
122Paul, Jenna1530GERF90B112N+146B=93N+140B69N2.514.014.03.501556+6.4
123Einsfeld, Ben0GER=52B=11NF49N=59B=104N40B2.026.029.08.2517440.0
124Irtes, Deniz1724TUR+120B7NF20N+129B26N51B2.023.525.04.501722-4.0
125Schreder, Nicolai0GER10NF+59B+104N32B34NF2.021.521.57.0018020.0
126Gorapalli, Aadvik0GER=70N42B48N=133B+137N90B96B2.019.521.54.7515400.0
127Plattner, Rolf1830GER+145N60B46N+131B83N91B101N2.018.519.53.001513-32.4
128FIDE 533053707029N64B+142N87B99N+145B74B2.018.519.52.509220.0
129Gerhardt, Noah1654GER18N+146B70N+136B124N89B106N2.018.519.02.501561-21.2
130Goodwin, David1588GER50N57B+141N86B136N+149B103N2.017.517.51.501542-5.2
131Muench, Sebastian1637GER=35B102N=98B127N=139B115N=134B2.017.018.55.501544-29.2
132Wiencken, Marcus1485GER56B83N96BF+135N+137B99N2.017.018.04.001507+3.0
133Pagnozzi, Ciro0GER62B119N=134B=126N73B117N+139B2.016.017.53.5016850.0
134Baz, Orhan0GER30N66B=133NFF+142B=131N2.016.016.03.5014260.0
135Simons, Manfred1656GER61B63N93N=141B132B=120N+148B2.016.016.02.001271-85.2
136Barghorn, Ben Vincent0GER40B111N+144B129N+130BFF2.014.514.53.0014400.0
137Aurich, Michael1596GER45B77N139B+147N126B132N+149N2.013.013.00.50846-70.0
138Sharma, Aarav1488GER37N69B+145N=110B90N94B120N1.518.519.52.251344-28.0
139Vasudevan, Ananya1513GER104B88N+137N69B=131N93B133N1.516.518.53.001468-15.6
140Haefner, Celine Milena1538GER27N+149BF50B106N122N=146B1.516.516.50.251374-33.6
141Holzmann, Hendrik1514GER85B80N130B=135N84B+147N121B1.515.516.01.501331-31.2
142FIDE 5330581990F94N128B117N=147B134N+143B1.511.011.01.257380.0
143Mischonov, Zwetan0GER34B75N73B+149N96B118N142N1.018.018.00.008760.0
144Stein, Fabian0GER97N72B136NF+118B88N105B1.017.019.02.5014000.0
145FIDE 5330576800127B118N138BF95N128N+147B1.011.511.50.508140.0
146Gorapalli, Aashvi1473GER65B129N121B122N120BF=140N0.514.514.50.751307-27.2
147Bayar, Dawin0GER43N109B114N137B=142N141B145N0.514.015.00.758350.0
148FIDE 533058032059B105NF91B101N116B135N0.017.517.50.009100.0
149FIDE 533056030078B140N106N143BF130N137B0.012.512.50.007740.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets