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Rapid:
Individual Calculations February 2020 |
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| Savka, Polina Total change: -21.00 | |   |
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| II children award A. Karpov 2019 November_A | Moscow | RUS | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1108 | 1242 | 1.50 | 3 | -0.54 | 20 | -10.80 | |
|  Gorokhovskij, Albert | | | 1044 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Lyaschenko, Egor | | | 1112 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Fish, Semen | | | 1169 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | New Year Cup of Anatoly Karpov December_A | Moscow | RUS | 2019-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1242 | 1.50 | 3 | -0.51 | 20 | -10.20 | |
| | Ivashkin, Aleksandr | | | 1134 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Gladkova, Alexandra | | | 1138 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Grigoreva, Evelina | | | 1079 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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