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Individual Calculations December 2019 |
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| Popovich, Vladislav Total change: -28.40 | |   |
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| SPb B13 Championship 2019 Semifinal | St. Petersburg | RUS | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1123 | 1053 | 0.50 | 3 | -0.71 | 40 | -28.40 | |
|  Nikotin, Aleksandr | | | 1031 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | |  Avdeev, Iakov | | | 1115 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Iliasov, Iaroslav | | | 1224 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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