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Rapid:
Individual Calculations May 2023 |
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| Surankulov, Iliyas Total change: 4.80 | |   |
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| Championship of Kazakhstan 2023 boys-14 rapid | Almaty | KAZ | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1221 | 2.50 | 7 | 0.12 | 40 | 4.80 | |
|  Serikkazy, Nuraly | | | 1471 | KAZ | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Sailaubay, Aldiyar | | | 1556 | KAZ | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Pakhirdinov, Diyar | | | 1454 | KAZ | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shauali, Mansur | | | 1146 | KAZ | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Oskenbay, Alisher | | | 1369 | KAZ | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Syrlybai, Abdiuali | | | 1085 | KAZ | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Yerbolatuly, Yerkebulan | | | 1387 | KAZ | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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