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Rapid:
Individual Calculations April 2023 |
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| Tuchkov, Igor Total change: -21.20 | |   |
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| Voronezh Region Schoolchildren Spartakiad 2023 | Voronezh | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1303 | 2.50 | 6 | -0.53 | 40 | -21.20 | |
|  Starygin, Anton | | | 1130 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Karpuzov, Bogdan | | | 1860 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Samokhin, Vladimir | | | 1364 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Popov, Victor | | | 1180 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Isakov, Daniil | | | 1280 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Boev, Andrey | | | 1192 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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