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Individual Calculations August 2023 |
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| Koryshenko, Vladimir Total change: 24.00 | |   |
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| Rostov Region Championship B-17 | Rostov-on-Don | RUS | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1226 | 1.50 | 4 | 0.60 | 40 | 24.00 | |
|  Chernykh, Daniil | | | 1440 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Khmyz, Yaroslav | | | 1394 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Gevorkyan, Ashot | | | 1464 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Tarasov, Andrey S | | | 1477 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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