Turnir na KMS Dom shamat May
12 players participated in this 10-round tournament, held from 15 May 2026 to 22 May 2026 in Atyrau, Kazakhstan. Top 10 Elo average was 1743, and top seed was Nurbek Khairoshev (🇰🇿 KAZ, 1946).
Nurbek Khairoshev (🇰🇿 KAZ, 1946) won with 7.5/10, ahead of Arsen Kumarkhan (7.5) and Ali Atnash (7.0). Khairoshev shared the lead from round 6, winning on tie-break.
The biggest upset came in round 6: Arsen Kumarkhan (1548) beat Ali Atnash (1777), a +229-point gap.
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How it unfolded
Top 12 · 10 roundsTitle race narrowed from 2 co-leaders at R4 to 2 at the finish.
Arsen Kumarkhan takes the sole lead (2.5/3).
Nurbek Khairoshev drew with Arsen Kumarkhan (White).
Nurbek Khairoshev 4 wins (R6–R9)Arsen Kumarkhan 4 wins (R6–R9)Ali Atnash 4 wins (R7–R10)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇰🇿Khairoshev, Nurbek | 1946 | * | ½ | ½ | 1 | ½ | ½ | 1 | — | 1 | ½ | 1 | 1 | 7.5 | 32.25 | 46.0 | -11.4 | 1882 |
| 2 | 🇰🇿Kumarkhan, Arsen | 1548 | ½ | * | 1 | 1 | — | 1 | 1 | 0 | 1 | ½ | 1 | ½ | 7.5 | 34.50 | 45.5 | +188.4 | 1919 |
| 3 | 🇰🇿Atnash, Ali | 1777 | ½ | 0 | * | 1 | 1 | 1 | ½ | ½ | 1 | 1 | ½ | — | 7.0 | 32.25 | 49.0 | +46.7 | 1869 |
| 4 | 🇰🇿Zhanuzakov , Temirlan | 1673 | 0 | 0 | 0 | * | ½ | 1 | ½ | 1 | — | 1 | 1 | 1 | 6.0 | 21.25 | 48.0 | +64.4 | 1794 |
| 5 | 🇰🇿Ismagulov, Rustam | 1771 | ½ | — | 0 | ½ | * | 0 | 1 | 1 | ½ | ½ | ½ | ½ | 5.0 | 21.50 | 45.5 | -24.8 | 1726 |
| 6 | 🇰🇿Zhetpis Symbat | 1631 | ½ | 0 | 0 | 0 | 1 | * | ½ | 0 | ½ | 1 | — | 1 | 4.5 | 18.50 | 51.5 | +26.6 | 1689 |
| 7 | 🇰🇿Zhakenova, Medina | 1697 | 0 | 0 | ½ | ½ | 0 | ½ | * | 1 | ½ | — | ½ | 1 | 4.5 | 18.25 | 50.0 | -14.4 | 1671 |
| 8 | 🇰🇿Umbetkali, Nurpeiis | 1743 | — | 1 | ½ | 0 | 0 | 1 | 0 | * | 0 | 0 | 1 | 1 | 4.5 | 19.50 | 46.0 | -48.8 | 1653 |
| 9 | 🇰🇿Niyazgaliev, Raimbek | 1685 | 0 | 0 | 0 | — | ½ | ½ | ½ | 1 | * | — | ½ | 1 | 4.0 | 14.50 | 48.0 | -7.6 | 1669 |
| 10 | 🇰🇿Onoglu , Ali | 1810 | ½ | ½ | 0 | 0 | ½ | 0 | — | 1 | — | * | — | 1 | 3.5 | 16.50 | 50.0 | -60.4 | 1668 |
| 12 | 🇰🇿Zhylkozha, Botagoz | 1700 | 0 | 0 | ½ | 0 | ½ | — | ½ | 0 | ½ | — | * | 0 | 2.0 | 10.25 | 51.5 | -92.8 | 1495 |
| 11 | 🇰🇿Talgatkyzy Saltanat | 1596 | 0 | ½ | — | 0 | ½ | 0 | 0 | 0 | 0 | 0 | 1 | * | 2.0 | 8.25 | 49.0 | -56.8 | 1480 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Kumarkhan, ArsenKAZ+188.47.5 pts · #2
- 2Zhanuzakov , TemirlanKAZ+64.46.0 pts · #4
- 3Atnash, AliKAZ+46.77.0 pts · #3
- 1Zhylkozha, BotagozKAZ-92.82.0 pts · #12
- 2Onoglu , AliKAZ-60.43.5 pts · #10
- 3Talgatkyzy SaltanatKAZ-56.82.0 pts · #11
- R6+229 Elo gap
- R4+179 Elo gap
- R8+152 Elo gap