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Rapid:
Individual Calculations April 2022 |
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| Tsvetnov, Valentin Total change: 26.60 | |   |
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| I stage of the A. E. Karpov Children's Award Tourn.-A | Nemchinovka | RUS | 2022-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1127 | 1248 | 4.50 | 5 | 1.20 | 20 | 24.00 | |
|  Galichenko, Aleksey Vit | | | 1043 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Drevina, Veronika | | | 1098 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Shalupov, Valerij | | | 1196 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Gerkov, Vladislav Aleks | | | 1195 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Chernobrovkin, Andrey Mikh | | | 1102 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | Serpukhov rapid 2022 U11 | Serpukhov | RUS | 2022-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1175 | 1248 | 2.50 | 4 | 0.13 | 20 | 2.60 | |
| | Akimov, Denis L | | | 1245 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Grigoriev, Alexander D | | | 1168 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Mazheyko, Andrey | | | 1010 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Teremkov, Vladimir Al | | | 1277 | RUS | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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