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Individual Calculations July 2021 |
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| Kirpichenko, Alexey Total change: -39.20 | |   |
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| Open space 2021 boys 13 | Korolev | RUS | 2021-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1526 | 3.50 | 6 | -0.98 | 40 | -39.20 | |
|  Grishin, Aleksandr Y. | | | 1126 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Belyatskiy, Petr | | | 1229 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Kurganov, Maxim | | | 1380 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Gusev, Boris An. | | | 1539 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Seliverstov, Fedor | | | 1396 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Safronov, Grigoriy | | | 1230 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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