The Oskemen Open 2025 is taking place July 20 – July 30 in Ust-Kamenogorsk, Kazakhstan. With a $100,000 prize fund, Oskemen Open is one of the major events this summer on The Chess Calendar.
The tournament is separated in 3 categories – Masters, Challegenrs and U1900. In Challengers section the top seeded players are Arlan Abuzyarov (1899), Alkey Amangeldinov (1881), Akhan Tleuov (1876), Abylay Suranchiyev (1875), Ersultan Kambar (1858), Elnur Zeynyshev (1858), Kumar Tyulyupov (1853), Natan Kertaev (1849), Yerkebulan Yerbolatuly (1846), Nariman Tleshev (1839), Alexandr Shevchenko (1836), AFM Aybek Aldiyar (1834), Dmitriy Gein (1830), Sain Kulyshov (1830), Duman Saduakassov (1828), Ramazan Amangeldy (1823), Aibek Tlekkabyl (1815), Yernazar Isumbayev (1813), Almagul Chakeyeva (1807), Adilzhan Sadybekov (1793). Scroll down for the full participants list.
More events in Kazakhstan: Oskemen Chess 2025 – Challengers / Kazakhstan Chess Championship 2025 / Kazakhstan Women Chess Championship 2025 More: Kazakhstan with 6 gold medals from the FIDE World Cadet & Youth Rapid Chess 2025 / Kazakhstan dominates Western Asian Youth Chess Championship 2025 Review: Oskemen Open 2024 / GM Vitaliy Bernadskiy is triumphant at the Oskemen Chess Open 2024 / Replay the games
Oskemen Open 2025 U1900 Participants
| No. | Name | FED | Rtg | |
| 1 | Abuzyarov, Arlan | KAZ | 1899 | |
| 2 | Amangeldinov, Alkey | KAZ | 1881 | |
| 3 | Tleuov, Akhan | KAZ | 1876 | |
| 4 | Suranchiyev, Abylay | KAZ | 1875 | |
| 5 | Kambar, Ersultan | KAZ | 1858 | |
| 6 | Zeynyshev, Elnur | KAZ | 1858 | |
| 7 | Tyulyupov, Kumar | KAZ | 1853 | |
| 8 | Kertaev, Natan | KAZ | 1849 | |
| 9 | Yerbolatuly, Yerkebulan | KAZ | 1846 | |
| 10 | Tleshev, Nariman | KAZ | 1839 | |
| 11 | Shevchenko, Alexandr | KAZ | 1836 | |
| 12 | AFM | Aldiyar, Aybek | KAZ | 1834 |
| 13 | Gein, Dmitriy | KAZ | 1830 | |
| 14 | Kulyshov, Sain | KAZ | 1830 | |
| 15 | Saduakassov, Duman | KAZ | 1828 | |
| 16 | Amangeldy, Ramazan | KAZ | 1823 | |
| 17 | Tlekkabyl, Aibek | KAZ | 1815 | |
| 18 | Isumbayev, Yernazar | KAZ | 1813 | |
| 19 | Chakeyeva, Almagul | KAZ | 1807 | |
| 20 | Sadybekov, Adilzhan | KAZ | 1793 | |
| 21 | Mangulov, Beissenbay | KAZ | 1785 | |
| 22 | Adiletuly, Al Iskander | KAZ | 1784 | |
| 23 | Nurdinov, Azamat | KGZ | 1784 | |
| 24 | AIM | Zhunussov, Nurlan | KAZ | 1782 |
| 25 | Sayassatov, Nariman | KAZ | 1765 | |
| 26 | AIM | Zholdoshmamatov, Adilet | KGZ | 1762 |
| 27 | Sergazin, Ansar | KAZ | 1759 | |
| 28 | WFM | Balakanova, Gulnar | KAZ | 1755 |
| 29 | Muzafar, Beibarys | KAZ | 1750 | |
| 30 | Abdrashev, Ruslan | KAZ | 1748 | |
| 31 | Tilekov, Eldar | KGZ | 1747 | |
| 32 | Sukhanov, Nikita | KAZ | 1744 | |
| 33 | Babin, Aleksandr | KAZ | 1727 | |
| 34 | Bakhytzhan, Madiyar | KAZ | 1716 | |
| 35 | Mashekenov, Tair | KAZ | 1712 | |
| 36 | Nysanov, Aldiiar | KAZ | 1707 | |
| 37 | Baygarin, Alan | KAZ | 1705 | |
| 38 | Galymkadyr, Azamat | KAZ | 1703 | |
| 39 | Zhappar, Khantangiri | KAZ | 1691 | |
| 40 | AIM | Semenov, Miroslav | KAZ | 1687 |
| 41 | Yegibayev, Nuktar | KAZ | 1687 | |
| 42 | Sagatkul, Aziz | KAZ | 1685 | |
| 43 | Abdikayim, Muhammedgali | KAZ | 1678 | |
| 44 | AIM | Shakhman, Asanali | KAZ | 1677 |
| 45 | Mukashev, Alrami | KAZ | 1663 | |
| 46 | Taukhanbayev, Yernar | KAZ | 1653 | |
| 47 | Nurman, Aruzhan | KAZ | 1647 | |
| 48 | Kalikhan, Abilmansur | KAZ | 1646 | |
| 49 | Amanov, Amir | KAZ | 1639 | |
| 50 | AIM | Kanabatyrov, Temirlan | KAZ | 1633 |
| 51 | Kinerbayev, Alan | KAZ | 1631 | |
| 52 | Aubakirov, Omirkhan | KAZ | 1627 | |
| 53 | Zhappar, Zeinep | KAZ | 1622 | |
| 54 | AFM | Skurygina, Sofiya | KAZ | 1606 |
| 55 | Bissaliyeva, Alisha | KAZ | 1605 | |
| 56 | Mukashev, Mansur | KAZ | 1596 | |
| 57 | Ivlev, Andrey | KAZ | 1594 | |
| 58 | Mazhitov, Madi | KAZ | 1593 | |
| 59 | Mukashev, Imran | KAZ | 1590 | |
| 60 | Itgeltugs, Buyantogtokh | MGL | 1579 | |
| 61 | Safin, Yerasyl | KAZ | 1562 | |
| 62 | Bekpaev, Sayat | KAZ | 1544 | |
| 63 | Askaruly, Islambek | KAZ | 1543 | |
| 64 | Murat, Arystan | KAZ | 1543 | |
| 65 | Yedresheva, Amaliya | KAZ | 1538 | |
| 66 | Balgabekkyzy, Gulnisa | KAZ | 1537 | |
| 67 | Sagyndyk, Sanzhar | KAZ | 1530 | |
| 68 | Radzko, Tatsiana | BLR | 1526 | |
| 69 | Serbayev, Amanzhol | KAZ | 1526 | |
| 70 | Aryn, Alidar | KAZ | 1513 | |
| 71 | Meirkhankyzy, Aizere | KAZ | 1506 | |
| 72 | Abdykulov, Muhammad | KAZ | 1503 | |
| 73 | Akbay, Darina | KAZ | 1503 | |
| 74 | Oskelen, Yernar | KAZ | 1499 | |
| 75 | Ruslanuly, Alim | KAZ | 1490 | |
| 76 | Kiniyat, Iskander | KAZ | 1486 | |
| 77 | AIM | Rakhimbayev, Aisultan | KAZ | 1484 |
| 78 | Balakanova, Azaliya | KAZ | 1481 | |
| 79 | Yekimbayev, Arslan | KAZ | 1474 | |
| 80 | Mirgali, Zangar | KAZ | 1469 | |
| 81 | Umarkanov, Ayan | KAZ | 1468 | |
| 82 | Sarsembayev, Galim | KAZ | 1467 | |
| 83 | Kusman, Ibrahim | KAZ | 1462 | |
| 84 | Maratov, Nuraly | KAZ | 1461 | |
| 85 | Zhappar, Rabia | KAZ | 1454 | |
| 86 | Kurmanbayev, Sanzhar | KAZ | 1438 | |
| 87 | Rustamov, Iskandar | KAZ | 1434 | |
| 88 | Kim, Leyla | KAZ | 1427 | |
| 89 | Oskelen, Nurken | KAZ | 1427 | |
| 90 | Abdrakhmanov, Alikhan | KAZ | 1423 | |
| 91 | Abdumalik, Beksultan | KAZ | 1422 | |
| 92 | Aleev, Mark | KAZ | 1418 | |
| 93 | Kaumenov, Alan | KAZ | 1404 | |
| 94 | AFM | Mansurov, Dias | KAZ | 0 |
| 95 | Akmatbekov, Belek | KGZ | 0 | |
| 96 | Arystanbek, Sultan | KAZ | 0 | |
| 97 | Bakhytkhan, Aishanur | KAZ | 0 | |
| 98 | Bakhytkhan, Mansur | KAZ | 0 | |
| 99 | Berden, Erasil | KAZ | 0 | |
| 100 | Gavrilov, Sergey | KAZ | 0 | |
| 101 | Kakym, Alizhan | KAZ | 0 | |
| 102 | Khegay, Khantemir | KAZ | 0 | |
| 103 | Koblan, Zhangir | KAZ | 0 | |
| 104 | Krykpayev, Serik | KAZ | 0 | |
| 105 | Kuropatkina, Alyona | KAZ | 0 | |
| 106 | Kushkenov, Duisengali | KAZ | 0 | |
| 107 | Lukashkin, Andrey | KAZ | 0 | |
| 108 | Ukhaanzaya, Tuvshinjargal | MGL | 0 | |
| 109 | Yermek, Amirlan | KAZ | 0 |
