T. Petrosyan 5th Int. Youth Festival U12

Open SwissStandard

100 players participated in this 9-round tournament, held from 18 Jun 2026 to 27 Jun 2026 in Yerevan, Armenia. Top 10 Elo average was 1699, and top seed was Artyom Stepanyan (🇦🇲 ARM, 1844).

Edvin Grigoryan (🇦🇲 ARM, 1582) won with 8.0/9, ahead of Hayk Matevosyan (7.5) and Aleksandr Hakobyan (7.5). Grigoryan took the lead from round 8.

The biggest upset came in round 8: Edvin Grigoryan (1582) beat Artyom Stepanyan (1844), a +262-point gap.

Location

🇦🇲Yerevan, Armenia

Dates

18 Jun 2026 → 27 Jun 2026

Time control

Standard: 90 minutes with 30 second increment from move 1

System

Swiss · 9 rounds

Top seed

🇦🇲Artyom Stepanyan1844

Avg top 10

1,699

Participants

100

Federations · 1 represented

🇦🇲Armenia×57

Top 3

🥇
Edvin Grigoryan
🇦🇲ARM·1582
8.0pts·1976perf+115.2
🥈
Hayk Matevosyan
🇦🇲ARM·1673
7.5pts·1798perf+50.4
🥉
Aleksandr Hakobyan
🇦🇲ARM·1593
7.5pts·1836perf+95.6

How it unfolded

Top 6 · 9 rounds

Edvin Grigoryan led from R6; +0.5-point edge over the runner-up. Title race converged from 4 co-leaders at R4 to 1 by R6.

Co-leaders

Grigoryan8Matevosyan7.5Hakobyan7.5Tovmasyan7Harutyunyan6.5Martirosyan6.5— ex-leaders:Grigoryanled R7, #10

R7 · LEADER CHANGE25 Jun

Garnik Grigoryan takes the sole lead (6.5/7).

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Edvin Grigoryan beat Hayk Matevosyan (White).

WIN STREAKS · 3 top finishers

Edvin Grigoryan 6 wins (R1–R6)Hayk Matevosyan 3+3 wins (R1–R3, R7–R9)Aleksandr Hakobyan 3+4 wins (R1–R3, R6–R9)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Edvin Grigoryan	*	1	—	1
2Hayk Matevosyan	0	*	—	—
3Aleksandr Hakobyan	—	—	*	—
4Vahan Tovmasyan	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Grigoryan, Edvin	1582	ARM	+85B	+38N	+63B	+2B	+4N	+14N	−5B	+6N	+7B	8.0	48.5	51.5	45.00	1976	+115.2
2	Matevosyan, Hayk	1673	ARM	+39B	+47N	+62B	−1N	+32B	=9N	+14B	+18N	+5B	7.5	46.5	50.5	39.25	1798	+50.4
3	Hakobyan, Aleksandr	1593	ARM	+25B	+48N	+64B	=6N	−5B	+11N	+15B	+33N	+8N	7.5	46.0	50.0	40.25	1836	+95.6
4	Tovmasyan, Vahan	1793	ARM	+82B	+46N	+23B	+17N	−1B	−5N	+32B	+13N	+19B	7.0	46.5	49.5	35.00	1760	-8.0
5	Grigoryan, Garnik	1571	ARM	+84N	+16B	=7N	+36B	+3N	+4B	+1N	−8B	−2N	6.5	53.5	56.5	39.25	1740	+44.0
6	Stepanyan, Artyom	1844	ARM	+40N	+32B	+9N	=3B	=7N	+24B	=8N	−1B	+20N	6.5	51.0	56.0	37.75	1713	-42.8
7	Harutyunyan, Smbat	1726	ARM	+27B	+53N	=5B	=15N	=6B	+34N	+9B	+10N	−1N	6.5	50.0	54.5	37.25	1761	+18.8
8	Martirosyan, Mikhail	1608	ARM	+61B	+55N	+34B	+35N	−14B	+16N	=6B	+5N	−3B	6.5	46.0	50.5	34.25	1716	+45.2
9	Vardanyan, Vahe	1576	ARM	+81B	+50N	−6B	+48N	+47B	=2B	−7N	+46N	+18B	6.5	44.0	47.0	30.25	1716	+58.0
10	Ananyan, Gagik	1656	ARM	−20N	=29B	+89N	+61B	+51N	+74B	+12N	−7B	+16N	6.5	41.5	44.0	29.25	1707	+15.6
11	Majumdar, Areg	1481	ARM	+95N	=21B	+74N	=37B	=12N	−3B	=35N	+49B	+33B	6.0	42.0	44.0	25.75	1668	+74.0
12	Aleksanyan, Pargev	1542	ARM	+90B	−63N	+28B	+64N	=11B	+46N	−10B	=25N	+15B	6.0	41.5	44.0	27.75	1691	+39.6
13	FIDE 13333330	0	—	−49N	+92B	−32N	+95N	+48B	+62N	+22B	−4B	+37N	6.0	38.0	40.0	23.50	1615	0.0
14	Gasparyan, Hayk	1551	ARM	+75B	+97N	+22B	+33N	+8N	−1B	−2N	=16B	−23N	5.5	47.0	49.0	25.25	1602	+19.6
15	Baghdasaryan, Aren	1546	ARM	+87N	=20B	+52N	=7B	=26N	+41B	−3N	+27B	−12N	5.5	46.0	49.0	26.75	1471	-33.2
16	Karapetyan, Edgar	1446	ARM	+68B	−5N	+76B	+21N	+35B	−8B	+24N	=14N	−10B	5.5	45.0	48.5	26.25	1597	+55.6
17	Atabekyan, Marat	1589	ARM	+41N	+43B	+24N	−4B	=18N	=26B	=27N	−20B	+50N	5.5	44.5	49.0	28.25	1614	+21.6
18	Hakobyan, Davit	1493	ARM	+58B	−22N	+83B	+63N	=17B	+23N	+21B	−2B	−9N	5.5	44.5	47.5	25.25	1565	+21.2
19	Kharatyan, Narek	1732	ARM	+56N	+30B	−35N	+29B	−24N	+20B	+43N	=37B	−4N	5.5	44.0	48.5	28.50	1594	-52.4
20	FIDE 13333186	0	—	+10B	=15N	−33B	+78N	+22B	−19N	+?B	+17N	−6B	5.5	43.5	43.5	23.75	1670	0.0
21	Khachikyan, Mikayel	1641	ARM	+28B	=11N	=36N	−16B	+40B	+47N	−18N	+60B	=29N	5.5	42.5	47.0	27.75	1516	-44.4
22	Sargsyan, Vahe	1707	ARM	+26N	+18B	−14N	=51B	−20N	+36B	−13N	+56B	+55N	5.5	42.0	46.5	27.25	1665	-10.0
23	Torosyan, Garik	1578	ARM	+42N	+57B	−4N	F	=46B	−18B	+56N	+34N	+14B	5.5	42.0	46.5	26.75	1639	+23.2
24	Hovsepyan, Areg	1524	ARM	+67B	+69N	−17B	+38N	+19B	−6N	−16B	+57N	=25B	5.5	42.0	46.0	25.75	1579	+14.8
25	FIDE 13333240	0	—	−3N	=89B	+67N	+30B	=37N	=35B	+74N	=12B	=24N	5.5	42.0	44.5	25.00	1563	0.0
26	Yengibaryan, Harutyun	1420	ARM	−22B	+58N	+65B	+62N	=15B	=17N	−33B	+32N	=30B	5.5	40.5	44.5	25.75	1600	+77.6
27	Torosyan, Narek	1435	ARM	−7N	+100B	−37N	+70B	+49N	+65N	=17B	−15N	+53B	5.5	39.5	41.0	21.25	1583	+54.4
28	FIDE 13333577	0	—	−21N	+95B	−12N	+58B	=53B	+54N	−34B	+?N	+46B	5.5	36.5	36.5	17.75	1479	0.0
29	Ayvazyan, Aram	1465	ARM	=80B	=10N	+93B	−19N	=83B	=81N	+58B	+65N	=21B	5.5	35.5	38.0	21.75	1638	+35.2
30	Ghazaryan, Robert	1498	ARM	+70B	−19N	=81B	−25N	+90B	+88N	=50B	+39B	=26N	5.5	35.5	38.0	20.50	1499	-2.0
31	Sadyan, Gor	1594	ARM	−36N	+84B	=51N	F	−81B	+96N	+75B	+52B	+48N	5.5	30.5	32.5	19.75	1651	+5.6
32	Stepanyan, Daniel	1509	ARM	+73B	−6N	+13B	+82N	−2N	+44B	−4N	−26B	+66N	5.0	45.5	48.5	22.00	1393	-24.0
33	Khechumyan, Manuel	1576	ARM	+88N	=51B	+20N	−14B	+36N	=43B	+26N	−3B	−11N	5.0	44.5	47.0	23.25	1372	-65.6
34	Muradyan, Tariel	1510	ARM	+77N	+44B	−8N	=41B	+52N	−7B	+28N	−23B	=42N	5.0	43.5	47.0	23.50	837	-40.0
35	Vardanyan, Davit	1572	ARM	+83B	+93N	+19B	−8B	−16N	=25N	=11B	=48N	=40B	5.0	41.5	44.0	21.50	1474	-33.6
36	FIDE 13332929	0	—	+31B	+?N	=21B	−5N	−33B	−22N	+68B	+74B	=43N	5.0	40.5	40.5	18.25	1576	0.0
37	Hajian, Sipan	1611	ARM	+99N	F	+27B	=11N	=25B	=50N	+51B	=19N	−13B	5.0	39.5	39.5	22.75	1660	+13.6
38	Melkonyan, Artur	1452	ARM	+79N	−1B	+70N	−24B	−44N	+92B	−49N	+67B	+71N	5.0	38.5	41.0	18.00	1372	-15.6
39	Hakobyan, Robert H.	1400	ARM	−2N	+54B	−49N	+76B	−62B	+89N	+47B	−30N	+65B	5.0	38.0	40.5	19.00	1419	+4.8
40	Ghushchyan, Davit A.	1437	ARM	−6B	+73N	+96B	F	−21N	=79B	+72N	+70B	=35N	5.0	38.0	40.0	18.25	1410	-5.6
41	FIDE 13330799	0	—	−17B	+66N	+53B	=34N	+?B	−15N	−46B	=64N	+62B	5.0	37.0	37.0	17.00	1521	0.0
42	FIDE 13329057	0	—	−23B	+86N	−47B	=68N	=89B	+69N	+62B	=53N	=34B	5.0	34.5	37.0	19.00	1437	0.0
43	Elaryan, Hayk	1489	ARM	+96B	−17N	=75B	+90N	+88B	=33N	−19B	=50N	=36B	5.0	34.0	36.0	16.00	1384	-18.4
44	FIDE 13333054	0	—	+?B	−34N	+50B	−?N	+38B	−32N	−48B	+81N	+64B	5.0	31.0	31.0	16.50	1481	0.0
45	Khachatryan, Davit B.	1455	ARM	−52N	−91B	+100N	+73B	=77N	=66B	−65B	+63N	+69B	5.0	30.5	32.0	17.25	721	-16.4
46	Margaryan, Artur A.	1501	ARM	+72N	−4B	+59N	+77B	=23N	−12B	+41N	−9B	−28N	4.5	44.0	47.5	19.75	1300	-35.2
47	Medvedev, Anton Il	1490	ARM	+54N	−2B	+42N	+49B	−9N	−21B	−39N	=78B	+79N	4.5	42.0	45.5	19.25	1336	-27.2
48	Grigoryan, Mark	1467	ARM	+89N	−3B	+91N	−9B	−13N	+67B	+44N	=35B	−31B	4.5	42.0	44.5	16.50	1262	-34.8
49	Gevorgyan, Grigor G.	1590	ARM	+13B	−64N	+39B	−47N	−27B	+78N	+38B	−11N	=51B	4.5	40.5	44.0	21.75	1348	-93.2
50	Talanyan, Arsen	1444	ARM	+94N	−9B	−44N	+72B	+79N	=37B	=30N	=43B	−17B	4.5	40.0	42.5	17.75	1395	-13.2
51	Martirosyan, Areg	1455	ARM	+86B	=33N	=31B	=22N	−10B	+75N	−37N	=66B	=49N	4.5	39.5	42.5	18.75	1497	+14.0
52	FIDE 13333267	0	—	+45B	=76N	−15B	+55N	−34B	+64N	=53B	−31N	=57B	4.5	38.5	42.0	19.75	1500	0.0
53	Khachatryan, Davit	1496	ARM	+100N	−7B	−41N	+91B	=28N	+77B	=52N	=42B	−27N	4.5	38.0	39.5	15.00	781	-30.8
54	FIDE 13332945	0	—	−47B	−39N	=56N	+71B	+61N	−28B	−59N	+91B	+74N	4.5	36.0	38.5	16.75	1458	0.0
55	Avagyan, Aren	1470	ARM	+98N	−8B	=78N	−52B	=67N	+91B	=66N	+59B	−22B	4.5	35.0	37.0	14.75	858	-19.2
56	Vardanyan, Lyova	1436	ARM	−19B	−70N	=54B	+98N	+96B	+63N	−23B	−22N	+88B	4.5	33.5	35.5	12.75	872	-29.2
57	Melkonyan, Areg	1456	ARM	+66B	−23N	−77B	+93N	=63B	=83N	+81B	−24B	=52N	4.5	33.0	35.5	15.25	751	-28.4
58	FIDE 13328905	0	—	−18N	−26B	+?N	−28N	+87B	+82B	−29N	+?B	=60N	4.5	32.5	32.5	8.25	1407	0.0
59	FIDE 13328727	0	—	+65B	−62N	−46B	=96N	+68B	−?N	+54B	−55N	+76B	4.5	31.0	31.0	17.00	1267	0.0
60	Papikyan, Levon	1472	ARM	−97B	=90N	+69B	−75N	=78B	+76N	+83B	−21N	=58B	4.5	30.0	32.0	15.75	841	-11.2
61	FIDE 13333313	0	—	−8N	+98B	=?B	−10N	−54B	=?N	=76B	+86N	+78N	4.5	29.5	29.5	10.25	1381	0.0
62	Khachatryan, Narek Ar.	1522	ARM	+91N	+59B	−2N	−26B	+39N	−13B	−42N	+83B	−41N	4.0	41.5	44.0	15.00	1373	-24.4
63	FIDE 13333259	0	—	+?N	+12B	−1N	−18B	=57N	−56B	=71N	−45B	+82N	4.0	40.5	40.5	13.25	1451	0.0
64	Hambardzumyan, Vigen	1465	ARM	+92N	+49B	−3N	−12B	=66N	−52B	+77N	=41B	−44N	4.0	40.0	42.5	15.00	1450	-2.0
65	Danielyan, Tigran A.	1593	ARM	−59N	+87B	−26N	+84B	+82N	−27B	+45N	−29B	−39N	4.0	37.0	40.0	14.00	1310	-68.4
66	Petrosyan, Tigran Sh.	0	ARM	−57N	−41B	+92N	+69B	=64B	=45N	=55B	=51N	−32B	4.0	36.5	39.0	15.50	1332	0.0
67	FIDE 13332562	0	—	−24N	=?B	−25B	+80N	=55B	−48N	+89B	−38N	+81B	4.0	34.0	34.0	11.25	1233	0.0
68	FIDE 13333038	0	—	−16N	=88B	=71N	=42B	−59N	+?B	−36N	=85B	+83N	4.0	32.5	32.5	10.25	1290	0.0
69	FIDE 13328883	0	—	+?N	−24B	−60N	−66N	+93B	−42B	+91N	+82B	−45N	4.0	32.0	32.0	8.00	1279	0.0
70	FIDE 13333208	0	—	−30N	+56B	−38B	−27N	=?B	+90N	+88B	−40N	=?B	4.0	30.5	30.5	9.50	1317	0.0
71	Hakobyan, Eduard H.	1520	ARM	−93B	−75N	=68B	−54N	+98B	+86N	=63B	+84N	−38B	4.0	29.5	31.5	12.00	652	-23.6
72	FIDE 13329138	0	—	−46B	−82N	+?B	−50N	=86B	+85N	−40B	=75N	+84B	4.0	29.5	29.5	9.25	1223	0.0
73	FIDE 13333372	0	—	−32N	−40B	+94N	−45N	−92B	+99B	−82N	+97B	+85N	4.0	28.0	30.0	9.50	651	0.0
74	Ktikyan, Mark	1498	ARM	=76B	+80N	−11B	+81N	+75B	−10N	−25B	−36N	−54B	3.5	38.0	41.0	11.75	776	-27.2
75	FIDE 13329995	0	—	−14N	+71B	=43N	+60B	−74N	−51B	−31N	=72B	=?N	3.5	36.5	36.5	13.00	1415	0.0
76	FIDE 13333623	0	—	=74N	=52B	−16N	−39N	+84B	−60B	=61N	+?B	−59N	3.5	35.0	35.0	9.25	1299	0.0
77	FIDE 13333178	0	—	−34B	+?B	+57N	−46N	=45B	−53N	−64B	−88N	+90B	3.5	32.5	32.5	9.50	1284	0.0
78	FIDE 13330810	0	—	−?B	+?N	=55B	−20B	=60N	−49B	+80N	=47N	−61B	3.5	31.5	31.5	10.25	1443	0.0
79	FIDE 13333232	0	—	−38B	−81N	+87N	+?B	−50B	=40N	F	+90N	−47B	3.5	27.5	27.5	8.00	1301	0.0
80	FIDE 13327984	0	—	=29N	−74B	−88N	−67B	=?N	+98N	−78B	=92B	+93N	3.5	26.0	26.0	8.50	1338	0.0
81	FIDE 13333135	0	—	−9N	+79B	=30N	−74B	+31N	=29B	−57N	−44B	−67N	3.0	40.0	43.5	14.50	1381	0.0
82	Grigoryan, Tigran Vr.	1436	ARM	−4N	+72B	+97N	−32B	−65B	−58N	+73B	−69N	−63B	3.0	36.5	38.5	10.00	796	-37.6
83	Israyelyan, Areg	0	ARM	−35N	+94B	−18N	+97B	=29N	=57B	−60N	−62N	−68B	3.0	35.5	37.5	9.50	1222	0.0
84	FIDE 13332503	0	—	−5B	−31N	+86B	−65N	−76N	+95B	+97N	−71B	−72N	3.0	32.5	34.5	7.00	766	0.0
85	Melkonyan, Arsen A.	0	ARM	−1N	F	=98B	−89B	+97N	−72B	+93N	=68N	−73B	3.0	29.0	29.0	7.50	826	0.0
86	FIDE 13333216	0	—	−51N	−42B	−84N	+99B	=72N	−71B	+95N	−61B	=?N	3.0	29.0	29.0	6.00	1206	0.0
87	FIDE 13332910	0	—	−15B	−65N	−79B	+94N	−58N	−97B	=?N	=89N	+96B	3.0	26.5	26.5	5.75	758	0.0
88	FIDE 13329111	0	—	−33B	=68N	+80B	F	−43N	−30B	−70N	+77B	−56N	2.5	37.0	40.5	9.00	705	0.0
89	FIDE 13333305	0	—	−48B	=25N	−10B	+85N	=42N	−39B	−67N	=87B	F	2.5	36.5	39.0	9.75	708	0.0
90	FIDE 13326066	0	—	−12N	=60B	+?N	−43B	−30N	−70B	+92N	−79B	−77N	2.5	34.5	34.5	4.75	1343	0.0
91	FIDE 13333097	0	—	−62B	+45N	−48B	−53N	+95B	−55N	−69B	−54N	=98B	2.5	33.0	35.0	8.00	1237	0.0
92	FIDE 13322818	0	—	−64B	−13N	−66B	+?B	+73N	−38N	−90B	=80N	F	2.5	31.5	31.5	5.75	659	0.0
93	FIDE 13324608	0	—	+71N	−35B	−29N	−57B	−69N	=?B	−85B	+100N	−80B	2.5	31.0	31.0	5.50	1345	0.0
94	FIDE 13330241	0	—	−50B	−83N	−73B	−87B	−99N	=100N	−98B	+95N	+97B	2.5	22.5	24.0	4.75	644	0.0
95	FIDE 13328808	0	—	−11B	−28N	+99N	−13B	−91N	−84N	−86B	−94B	+100N	2.0	30.5	32.0	3.50	695	0.0
96	FIDE 13328816	0	—	−43N	+99B	−40N	=59B	−56N	−31B	−?N	=?B	−87N	2.0	29.5	29.5	4.25	687	0.0
97	FIDE 13333496	0	—	+60N	−14B	−82B	−83N	−85B	+87N	−84B	−73N	−94N	2.0	29.0	31.5	7.50	1361	0.0
98	FIDE 13332058	0	—	−55B	−61N	=85N	−56B	−71N	−80B	+94N	−99B	=91N	2.0	29.0	31.0	5.25	680	0.0
99	FIDE 13333658	0	—	−37B	−96N	−95B	−86N	+94B	−73N	−100B	+98N	−?N	2.0	22.0	22.0	4.50	811	0.0
100	FIDE 13332953	0	—	−53B	−27N	−45B	−?N	−?N	=94B	+99N	−93B	−95B	1.5	24.0	24.0	3.25	668	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Grigoryan, EdvinARM
+115.2
8.0 pts · #5
2Hakobyan, AleksandrARM
+95.6
7.5 pts · #2
3Yengibaryan, HarutyunARM
+77.6
5.5 pts · #11

Top rating losers

1Gevorgyan, Grigor G.ARM
-93.2
4.5 pts · #33
2Danielyan, Tigran A.ARM
-68.4
4.0 pts · #42
3Khechumyan, ManuelARM
-65.6
5.0 pts · #48

Biggest upsets

R8+262 Elo gap
Grigoryan, Edvin1582 beat Stepanyan, Artyom1844
R6+222 Elo gap
Grigoryan, Garnik1571 beat Tovmasyan, Vahan1793
R5+211 Elo gap
Grigoryan, Edvin1582 beat Tovmasyan, Vahan1793