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Rapid:
Individual Calculations February 2019 |
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| Kravchenko, Vitaliy Total change: -19.40 | |   |
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| Juniors_Rapid_27.12 | St. Petersburg | RUS | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1224 | 0.00 | 3 | -0.97 | 20 | -19.40 | |
|  Koskov-Kalkamanov, Andrey | | | 1424 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Matveev, Nikita S. | | | 1282 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pripisnova, Aleksandra | | | 1368 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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