GMCA KMS tournament june

Open SwissStandard

50 players participated in this 9-round tournament, held from 19 Jun 2025 to 25 Jun 2025 in Astana, Kazakhstan. Top 10 Elo average was 1767, and top seed was Andrey Khen (🇰🇿 KAZ, 1874).

Yuriy Pak (🇰🇿 KAZ, 1731) won with 7.5/9, ahead of Danial Aitbayev (7.0) and Andrey Khen (7.0). Pak clinched sole first place in the final round.

The biggest upset came in round 1: Bakhtiyar Garayev (1486) beat Ansar Sergazin (1706), a +220-point gap.

Location

🇰🇿Astana, Kazakhstan

Dates

19 Jun 2025 → 25 Jun 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 9 rounds

Top seed

🇰🇿Andrey Khen1874

Avg top 10

1,767

Participants

Federations · 1 represented

🇰🇿Kazakhstan×50

Top 3

🥇
Yuriy Pak
🇰🇿KAZ·1731
7.5pts·1943perf+90.8
🥈
Danial Aitbayev
🇰🇿KAZ·1687
7.0pts·1910perf+102.0
🥉
Andrey Khen
🇰🇿KAZ·1874
7.0pts·1886perf+5.7

How it unfolded

Top 6 · 9 rounds

Yuriy Pak led from R9; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R9.

Co-leaders

Pak7.5Khen7Aitbayev7Rakysh6.5Sayassatov6Sakbayev6

R9 · LEADER CHANGE19 Jun

Yuriy Pak takes the sole lead (7.5/9).

WIN STREAKS · 3 top finishers

Yuriy Pak 3 wins (R4–R6)Andrey Khen 5 wins (R5–R9)Danial Aitbayev 7 wins (R1–R7)

R5 · LATE SURGE

Andrey Khen was #13 at R5, climbed to #2 over the final stretch.

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Yuriy Pak	*	—	0	—
2Andrey Khen	—	*	1	0
3Danial Aitbayev	1	0	*	0
4Yerasyl Rakysh	—	1	1	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	R7	R8	R9	Pts	Bu C1	Bu	SB	Perf	Δ
1	Pak, Yuriy	1731	KAZ	+18N	+9B	−2N	+39B	+24N	+13B	=7N	+5N	+6B	7.5	44.5	47.5	37.50	1943	+90.8
2	Aitbayev, Danial	1687	KAZ	+42B	+44N	+1B	+8N	+13B	+5N	+6B	−3N	−4N	7.0	46.5	49.0	35.50	1910	+102.0
3	Khen, Andrey	1874	KAZ	+24N	+14B	−4N	−5B	+39N	+40B	+25N	+2B	+10N	7.0	41.0	44.0	31.50	1886	+5.7
4	Rakysh, Yerasyl	1712	KAZ	+28B	+15N	+3B	−13N	=7B	=25B	=11N	+22N	+2B	6.5	44.0	48.0	35.25	1827	+41.7
5	Sayassatov, Nariman	1738	KAZ	+29B	+11N	=22B	+3N	=6N	−2B	+14N	−1B	+15N	6.0	47.5	51.5	31.75	1800	+23.1
6	Sakbayev, Salimzhan	1854	KAZ	+37B	+25N	=8B	+10N	=5B	+11N	−2N	+7B	−1N	6.0	47.0	50.5	30.25	1809	-15.2
7	Daryanov, Ayan	1763	KAZ	=21N	+31B	=30N	+9B	=4N	+10B	=1B	−6N	+14B	6.0	45.0	49.0	31.50	1785	+11.0
8	Akhmetov, Alan K	1710	KAZ	+38N	+27B	=6N	−2B	+15N	=14B	=9N	−11B	+23N	5.5	42.5	46.0	25.25	1660	-19.2
9	Bakytzhanuly, Sanzhar	1592	KAZ	+43B	−1N	+23B	−7N	F	+16N	=8B	+13B	+11N	5.5	42.0	44.5	25.25	1755	+52.4
10	Kairken, Nurdaulet	1708	KAZ	+46B	+35N	=26N	−6B	+22B	−7N	+12B	+23N	−3B	5.5	41.0	43.5	22.50	1741	+16.8
11	Khati, Tailan	1595	KAZ	+48N	−5B	+41N	+30B	+26N	−6B	=4B	+8N	−9B	5.5	40.5	42.5	21.75	1721	+53.6
12	Sukhanov, Nikita	1777	KAZ	=50N	+21B	−13N	+29B	−14N	+27B	−10N	+24B	+22N	5.5	37.0	37.5	21.75	1665	-33.9
13	Zhainazarov, Alanbek	1679	KAZ	+34B	+23N	+12B	+4B	−2N	−1N	=22B	−9N	=18B	5.0	46.0	50.0	25.25	1640	-16.4
14	Aimbetov, Kazbek	1647	KAZ	+32B	−3N	+35B	=27N	+12B	=8N	−5B	+26B	−7N	5.0	42.0	45.5	21.75	1714	+32.0
15	Amangeldi, Kanysh	1566	KAZ	+36N	−4B	=17N	+49B	−8B	=28N	+41B	+40N	−5B	5.0	36.5	38.5	16.00	1600	+9.6
16	Sergazin, Ansar	1706	KAZ	−27N	+38B	−24N	+43N	+31B	−9B	F	+20N	+19B	5.0	35.0	37.5	20.00	1594	-40.0
17	Yerseit, Amir	1723	KAZ	+47B	−22N	=15B	=31N	=19N	+35B	−26N	=29B	+24N	5.0	34.0	36.0	18.50	1609	-50.8
18	Ospanov, Alen	1525	KAZ	−1B	=43N	=28B	=45N	−20B	+47N	+44N	+37B	=13N	5.0	32.5	34.5	15.00	1604	+18.0
19	Abuzharova, Aidana	1536	KAZ	−26N	+45B	F	+32N	=17B	+43N	=23B	+25B	−16N	5.0	32.0	34.5	17.75	1680	+45.2
20	Abubakirov, Imangali	1603	KAZ	−44N	+42B	−27N	−35B	+18N	+49B	+36N	−16B	+29N	5.0	30.5	32.5	17.50	1521	-36.8
21	Baimukanov, Asanali	1533	KAZ	=7B	−12N	−43B	−47N	+48B	=34B	+32N	+41N	+40B	5.0	30.0	32.0	17.00	1628	+34.4
22	Kuznetsov, Vladislav	1591	KAZ	+41N	+17B	=5N	=26B	−10N	+24B	=13N	−4B	−12B	4.5	41.5	44.5	19.50	1665	+29.2
23	Kinziabulatov, Dinar	0	KAZ	+39N	−13B	−9N	+50B	+33N	+26B	=19N	−10B	−8B	4.5	37.5	38.0	14.00	1639	0.0
24	Sabyr, Abzal	1552	KAZ	−3B	+32N	+16B	+40N	−1B	−22N	+30B	−12N	−17B	4.0	42.5	45.5	16.00	1641	+20.2
25	Adilkhanov, Adilbek	1674	KAZ	+49N	−6B	=29N	+36B	+27B	=4N	−3B	−19N	F	4.0	40.0	42.0	14.75	1587	-33.2
26	Agzam, Alisher	1775	KAZ	+19B	+33N	=10B	=22N	−11B	−23N	+17B	−14N	F	4.0	39.0	43.0	19.00	1680	-33.6
27	Garayev, Bakhtiyar	1486	KAZ	+16B	−8N	+20B	=14B	−25N	−12N	−37B	=34N	+41B	4.0	37.5	40.5	17.50	1554	+25.2
28	Aitasova, Nazira	1513	KAZ	−4N	=36B	=18N	=44B	+29N	=15B	F	+30N	F	4.0	35.5	35.5	16.00	1637	+41.6
29	Tursunbai, Abdulla-Bilal	1526	KAZ	−5N	+48B	=25B	−12N	−28B	+45N	+43B	=17N	−20B	4.0	34.5	36.5	11.50	1520	-10.0
30	Onaibek, Abzal	1718	KAZ	=31N	+50B	=7B	−11N	=35N	=36B	−24N	−28B	+38N	4.0	34.0	34.5	12.50	1518	-53.2
31	Anvar, Sultan	1521	KAZ	=30B	−7N	+50N	=17B	−16N	+33B	−40N	+39B	F	4.0	34.0	34.5	12.00	1656	+53.2
32	Kudaibergen, Ibrahim	1442	KAZ	−14N	−24B	+46N	−19B	+42B	−37N	−21B	+47N	+39N	4.0	31.0	33.0	10.50	1498	+29.6
33	Kanafin, Yerbol	1603	KAZ	+45B	−26B	−49N	+34N	−23B	−31N	+35N	+36B	F	4.0	30.0	32.0	13.50	1524	-13.0
34	Toshev, Nikolay	1457	KAZ	−13N	−39B	+38N	−33B	=47B	=21N	=46N	=27B	+48N	4.0	29.0	31.0	12.25	1491	+16.8
35	Tursunbai, Abdurrohman	1466	KAZ	+40B	−10B	−14N	+20N	=30B	−17N	−33B	F	+37N	3.5	35.0	37.5	13.50	1601	+47.2
36	Turdiyev, Sanzhar	0	KAZ	−15B	=28N	+37B	−25N	+45B	=30N	−20B	−33N	=42B	3.5	32.5	35.0	11.50	1479	0.0
37	Kaldybayev, Yerkanat	1545	KAZ	−6N	−49B	−36N	=46B	+50N	+32B	+27N	−18N	−35B	3.5	30.5	31.0	9.75	1495	-26.0
38	Agalmas, Aydar	1508	KAZ	−8B	−16N	−34B	−48N	+46N	=42B	+45B	+44N	−30B	3.5	29.0	31.0	9.00	1446	-32.4
39	Yessengali, Alikhan	1577	KAZ	−23B	+34N	+44B	−1N	−3B	−41N	+49B	−31N	−32B	3.0	36.5	38.5	8.50	1517	-33.2
40	Aman, Miras	1680	KAZ	−35N	+46B	F	−24B	+49N	−3N	+31B	−15B	−21N	3.0	36.0	38.0	8.50	1475	-90.0
41	Baitore, Sarmat	0	KAZ	−22B	+47N	−11B	+42N	F	+39B	−15N	−21B	−27N	3.0	35.5	37.5	8.00	1457	0.0
42	Aitkazy, Torekhan	1470	KAZ	−2N	−20N	+48B	−41B	−32N	=38N	=47B	=46B	=36N	3.0	30.5	32.5	7.75	1418	-17.2
43	Alimov, Nazar	0	KAZ	−9N	=18B	+21N	−16B	+44N	−19B	−29N	F	F	2.5	35.5	35.5	10.00	1461	0.0
44	Murat, Ali	1431	KAZ	+20B	−2B	−39N	=28N	−43B	+48N	−18B	−38B	−45N	2.5	32.5	34.5	9.00	1397	-28.4
45	Apenova, Yasmin	1414	KAZ	−33N	−19N	+47B	=18B	−36N	−29B	−38N	F	+44B	2.5	29.5	29.5	7.00	1431	+2.4
46	Yerseit, Alim	1497	KAZ	−10N	−40N	−32B	=37N	−38B	F	=34B	=42N	+47B	2.5	28.5	29.0	7.25	1399	-32.0
47	Meiram, Aisha	1522	KAZ	−17N	−41B	−45N	+21B	=34N	−18B	=42N	−32B	−46N	2.0	31.5	34.0	8.50	1316	-86.8
48	Sadu, Asanali	1404	KAZ	−11B	−29N	−42N	+38B	−21N	−44B	F	+49N	−34B	2.0	29.5	30.0	5.50	1310	-38.0
49	Bisengaliev, Amilkar	1456	KAZ	−25B	+37N	+33B	−15N	−40B	−20N	−39N	−48B	F	2.0	29.5	29.5	7.50	1393	-34.8
50	Shektybai, Dinmukhammed	1541	KAZ	=12B	−30N	−31B	−23N	−37B	F	F	F	F	0.5	26.0	26.0	2.75	1301	-42.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Aitbayev, DanialKAZ
+102.0
7.0 pts · #3
2Pak, YuriyKAZ
+90.8
7.5 pts · #1
3Khati, TailanKAZ
+53.6
5.5 pts · #14

Top rating losers

1Aman, MirasKAZ
-90.0
3.0 pts · #34
2Meiram, AishaKAZ
-86.8
2.0 pts · #47
3Onaibek, AbzalKAZ
-53.2
4.0 pts · #32

Biggest upsets

R1+220 Elo gap
Garayev, Bakhtiyar1486 beat Sergazin, Ansar1706
R1+214 Elo gap
Tursunbai, Abdurrohman1466 beat Aman, Miras1680
R8+205 Elo gap
Aitasova, Nazira1513 beat Onaibek, Abzal1718