Astana Final Championship B-12 2025
Open SwissStandard
38 players participated in this 9-round tournament, held from 27 Oct 2025 to 31 Oct 2025 in Astana, Kazakhstan. 1 titled players. Top 10 Elo average was 1728, and top seed was Arlan Mirzhanov (🇰🇿 KAZ, CM, 2029).
Arlan Mirzhanov (🇰🇿 KAZ, CM, 2029) won with 7.0/9, ahead of Ibrahim Bakyt (6.5) and Yuriy Pak (6.5). Mirzhanov shared the lead from round 5 and won solo starting round 7.
The biggest upset came in round 8: Aman Eraly (1597) beat Alrami Mukashev (1794), a +197-point gap.
Location
🇰🇿Astana, Kazakhstan
Dates
27 Oct 2025 → 31 Oct 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 9 rounds
Titled players · 1
CM×1
Federations · 1 represented
🇰🇿Kazakhstan×36
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsCM Arlan Mirzhanov led from R7; +0.5-point edge over the runner-up.
Co-leaders
14
4
1
1
3
4
1
1
1
R4 · LEADER CHANGE27 Oct
Ibrahim Bakyt takes the sole lead (3.5/4).
R5 · HEAD-TO-HEAD · WINNER VS 2ND
CM Arlan Mirzhanov beat Ibrahim Bakyt (Black).
WIN STREAKS · 2 top finishers
CM Arlan Mirzhanov 4 wins (R2–R5)Yuriy Pak 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1CMArlan Mirzhanov | * | 1 | 1 | 1 |
| 2Ibrahim Bakyt | 0 | * | ½ | — |
| 3Yuriy Pak | 0 | ½ | * | — |
| 4Aman Eraly | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Mirzhanov, ArlanCM | 2029 | KAZ | F | +15B | +4N | +3B | +2N | =5B | +7N | +6N | =9B | 7.0 | 48.0 | 48.0 | 42.25 | 2023 | +2.0 |
| 2 | Bakyt, Ibrahim | 1907 | KAZ | +14B | =6N | +13N | +10B | −1B | =8N | +19B | +5N | =3N | 6.5 | 46.0 | 50.5 | 34.50 | 1822 | -22.0 |
| 3 | Pak, Yuriy | 1791 | KAZ | +22B | +25N | +7B | −1N | =6B | +12N | =5B | +10N | =2B | 6.5 | 45.5 | 49.5 | 33.25 | 1850 | +31.6 |
| 4 | Aman Eraly | 1597 | KAZ | +38B | +31N | −1B | +25N | −5N | +22B | =11N | +12B | +13N | 6.5 | 39.0 | 40.5 | 25.00 | 1768 | +67.6 |
| 5 | Aitzhan, Karim | 1657 | KAZ | +16B | =8N | =6B | +12N | +4B | =1N | =3N | −2B | +10B | 6.0 | 48.0 | 53.0 | 34.00 | 1815 | +71.6 |
| 6 | Yerbulatov, Almadi | 1551 | KAZ | +36N | =2B | =5N | +30B | =3N | =7N | +8B | −1B | +11N | 6.0 | 45.5 | 47.5 | 28.00 | 1777 | +92.0 |
| 7 | Nurlybek Dias | 1630 | KAZ | +30N | +20B | −3N | +11B | +13N | =6B | −1B | =9N | +14B | 6.0 | 44.5 | 47.5 | 28.25 | 1740 | +46.8 |
| 8 | Kairat, Alinur | 1534 | KAZ | +17N | =5B | −10N | +33B | +21N | =2B | −6N | =11B | +20N | 5.5 | 42.5 | 45.0 | 25.25 | 1609 | +22.4 |
| 9 | Eshmuratov, Sanzhar | 1555 | KAZ | =33N | =32B | −11N | +28B | =22N | +16B | +15N | =7B | =1N | 5.5 | 38.0 | 40.5 | 24.50 | 1658 | +38.8 |
| 10 | Mukashev, Alan | 1542 | KAZ | +24B | =12N | +8B | −2N | =19B | +14N | +23B | −3B | −5N | 5.0 | 43.0 | 47.0 | 23.25 | 1654 | +34.0 |
| 11 | Sabyrzhan, Madi | 1508 | KAZ | =19B | =26N | +9B | −7N | +32B | +21N | =4B | =8N | −6B | 5.0 | 42.5 | 45.0 | 22.75 | 1616 | +46.0 |
| 12 | Mukashev, Alrami | 1794 | KAZ | +18N | =10B | +33N | −5B | +20N | −3B | =13N | −4N | +22B | 5.0 | 42.5 | 45.0 | 21.00 | 1592 | -80.8 |
| 13 | Baipeissov, Aliakbar | 1574 | KAZ | +34B | +37N | −2B | +14N | −7B | =23N | =12B | +19N | −4B | 5.0 | 40.0 | 41.5 | 18.00 | 1657 | +28.4 |
| 14 | Baitore, Sarmat | 1519 | KAZ | −2N | +23B | +32N | −13B | +31N | −10B | +28N | +17B | −7N | 5.0 | 38.0 | 40.5 | 18.00 | 1462 | -23.6 |
| 15 | Burokhanov, Raimbek | 1551 | KAZ | +23B | −1N | −31B | =27N | +35B | =17N | −9B | +28N | +24B | 5.0 | 36.0 | 38.5 | 18.50 | 1625 | +9.2 |
| 16 | Suleiman, Naiyl | 1473 | KAZ | −5N | +29B | −19B | +37N | =26B | −9N | =24B | +23N | +25B | 5.0 | 35.5 | 37.0 | 17.00 | 1460 | -1.2 |
| 17 | Rafikov, Aikhan | 0 | KAZ | −8B | =38N | +35B | −26N | +24B | =15B | +30N | −14N | +32B | 5.0 | 31.5 | 33.0 | 15.25 | 1512 | 0.0 |
| 18 | Munara, Asset | 1515 | KAZ | −12B | −24N | +34B | −23N | +37B | =32N | +21B | +26N | =19B | 5.0 | 31.0 | 32.5 | 16.00 | 1711 | +59.2 |
| 19 | Belzhan, Abdullah | 1712 | KAZ | =11N | =28B | +16N | =22B | =10N | +30B | −2N | −13B | =18N | 4.5 | 39.0 | 42.0 | 19.25 | 1549 | -74.4 |
| 20 | Khafiz, Imangali | 1535 | KAZ | +27B | −7N | =24B | +31N | −12B | =26N | =25B | +32N | −8B | 4.5 | 35.5 | 38.0 | 15.50 | 1463 | -24.4 |
| 21 | Kabiyev, Madi | 1556 | KAZ | −31B | =34N | +38B | +24N | −8B | −11B | −18N | +35N | +29B | 4.5 | 31.0 | 32.5 | 12.75 | 1441 | -39.6 |
| 22 | Mambetzhan, Ismatulla | 1513 | KAZ | −3N | +36B | +37B | =19N | =9B | −4N | =26B | =25N | −12N | 4.0 | 38.0 | 39.5 | 12.50 | 1496 | -12.4 |
| 23 | Argynbai, Nursultan | 0 | KAZ | −15N | −14N | +29B | +18B | +33N | =13B | −10N | −16B | =26N | 4.0 | 37.5 | 40.0 | 15.50 | 1380 | 0.0 |
| 24 | Kazkenov, Abulkhair | 0 | KAZ | −10N | +18B | =20N | −21B | −17N | +38B | =16N | +30B | −15N | 4.0 | 37.0 | 38.5 | 14.25 | 1509 | 0.0 |
| 25 | Zhexenbay, Erasyl | 1539 | KAZ | +29N | −3B | +28N | −4B | −30N | +31B | =20N | =22B | −16N | 4.0 | 36.5 | 39.5 | 14.25 | 1385 | -59.6 |
| 26 | Akzhanov, Alan | 1585 | KAZ | =28N | =11B | −30N | +17B | =16N | =20B | =22N | −18B | =23B | 4.0 | 36.0 | 39.0 | 18.00 | 1391 | -75.2 |
| 27 | Nurtaza, Bekbolat | 0 | KAZ | −20N | −30B | +36N | =15B | −28N | −33B | =34N | +37B | +31N | 4.0 | 26.0 | 27.5 | 10.25 | 1243 | 0.0 |
| 28 | Zhapar, Akniet | 1427 | KAZ | =26B | =19N | −25B | −9N | +27B | +35N | −14B | −15B | =34N | 3.5 | 34.5 | 37.0 | 12.00 | 1417 | -5.2 |
| 29 | Maksat, Ostemir | 0 | KAZ | −25B | −16N | −23N | =36B | =34N | =37B | +31N | +33B | −21N | 3.5 | 27.5 | 29.0 | 8.50 | 1174 | 0.0 |
| 30 | Kazakbay, Suleyman Arif | 1472 | KAZ | −7B | +27N | +26B | −6N | +25B | −19N | −17B | −24N | −35B | 3.0 | 37.5 | 40.0 | 12.00 | 1470 | -1.2 |
| 31 | Abzal, Beibarys | 0 | KAZ | +21N | −4B | +15N | −20B | −14B | −25N | −29B | +36N | −27B | 3.0 | 37.0 | 39.0 | 11.50 | 1427 | 0.0 |
| 32 | Begaliyev, Iman | 1415 | KAZ | =35B | =9N | −14B | F | −11N | =18B | +33N | −20B | −17N | 2.5 | 35.0 | 36.5 | 9.00 | 1343 | -27.6 |
| 33 | Adilbekov, Kairat | 0 | KAZ | =9B | +35N | −12B | −8N | −23B | +27N | −32B | −29N | −37N | 2.5 | 32.5 | 34.0 | 9.25 | 1429 | 0.0 |
| 34 | Maimerov, Madiyar | 1418 | KAZ | −13N | =21B | −18N | −35N | =29B | =36N | =27B | F | =28B | 2.5 | 30.0 | 31.5 | 8.75 | 1287 | -32.8 |
| 35 | Myrza, Sultankozha | 1557 | KAZ | =32N | −33B | −17N | +34B | −15N | −28B | F | −21B | +30N | 2.5 | 28.5 | 30.0 | 6.75 | 1422 | -46.0 |
| 36 | FIDE 557015333 | 0 | — | −6B | −22N | −27B | =29N | −38N | =34B | +37N | −31B | F | 2.0 | 26.0 | 26.0 | 4.50 | 1154 | 0.0 |
| 37 | FIDE 557015350 | 0 | — | F | −13B | −22N | −16B | −18N | =29N | −36B | −27N | +33B | 1.5 | 31.0 | 31.0 | 4.25 | 717 | 0.0 |
| 38 | Kazretov, Arslan | 1429 | KAZ | −4N | =17B | −21N | F | +36B | −24N | F | F | F | 1.5 | 29.5 | 29.5 | 4.50 | 778 | -23.6 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Yerbulatov, AlmadiKAZ+92.06.0 pts · #9
- 2Aitzhan, KarimKAZ+71.66.0 pts · #4
- 3Aman EralyKAZ+67.66.5 pts · #6
Top rating losers
- 1Mukashev, AlramiKAZ-80.85.0 pts · #14
- 2Akzhanov, AlanKAZ-75.24.0 pts · #19
- 3Belzhan, AbdullahKAZ-74.44.5 pts · #10
Biggest upsets
- R8+197 Elo gap
- R8+138 Elo gap
- R4+137 Elo gap