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Individual Calculations May 2023 |
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| Amanzhol, Khanzada Total change: 89.20 | |   |
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| Championship of Kazakhstan 2023 girls-12 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1360 | 6.00 | 8 | 1.92 | 40 | 76.80 | |
|  Zhappar, Zeinep | | | 1010 | KAZ | 0.50 | 1 | -0.39 | 40 | -15.60 | |  Issen, Ailin | | | 1054 | KAZ | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Abilakim, Zhansulu | | | 1074 | KAZ | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Altynbek, Aiaru | | | 1639 | KAZ | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zhumagali, Raian | | wc | 1463 | KAZ | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Berikkyzy, Aiaru | | | 1385 | KAZ | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Kholyavko, Mariya | | | 1547 | KAZ | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Zarkym, Ailin | | | 1559 | KAZ | 1.00 | 1 | 0.76 | 40 | 30.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 World School Chess Championships - girls U11 | Rhodes | GRE | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1360 | 5.00 | 8 | 0.31 | 40 | 12.40 | |
| | Savchenko, Iryna | | | 1163 | UKR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Anu, Bayart-Uchral | | | 1429 | MGL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Pehlivanova, Aleksandra | | | 1313 | BUL | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Buyankhishig, Batpelden | | | 1398 | MGL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Onipko, Kateryna | | | 1214 | UKR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Diaskyzy, Daliya | | | 1316 | KAZ | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Eroglu, Ilgin Deniz | | | 1205 | TUR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Bakhshizada, Asnad | | | 1326 | AZE | 0.00 | 1 | -0.55 | 40 | -22.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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