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Rapid:
Individual Calculations May 2023 |
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| Yerbolatuly, Yerkebulan Total change: 30.80 | |   |
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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 |
| 1504 | 1387 | 3.50 | 7 | 0.77 | 40 | 30.80 | |
|  Petukhov, Alan | | | 1739 | KAZ | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Kumarov, Dastan | | | 1253 | KAZ | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Sainov, Sanzhar | | | 1616 | KAZ | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Bogdanov, Artyom | | | 1904 | KAZ | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mankenov, Ali | | | 1225 | KAZ | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Kumarkhan, Arsen | | | 1567 | KAZ | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Surankulov, Iliyas | | | 1221 | KAZ | 1.00 | 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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