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Individual Calculations May 2023 |
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| Ravil, Pernekhan Total change: -71.60 | |   |
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| Championship of Kazakhstan 2023 boys-18 | Almaty | KAZ | 2023-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1861 | 5.50 | 9 | -1.79 | 40 | -71.60 | |
|  Murga, Danil | | | 1277 | KAZ | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Zhandaulet, Aldiyar | | | 1594 | KAZ | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Sharipov, Alisher | | | 1567 | KAZ | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Malygin, Vladislav | | | 2098 | KAZ | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Seitkazy, Nurym | | | 1546 | KAZ | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Kudaibergen, Nurlykhan | | | 1636 | KAZ | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Muratkhanov, Aldiyar | | | 1424 | KAZ | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Tursynbekov, Bek | | | 1461 * | KAZ | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Serikov, Adilet | | | 1418 | KAZ | 1.00 | 1 | 0.06 | 40 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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