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Individual Calculations December 2019 |
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| Dubovskii, Nikolai Total change: -2.40 | |   |
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| SPb B13 Championship 2019 Semifinal | St. Petersburg | RUS | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1156 | 2.50 | 6 | -0.06 | 40 | -2.40 | |
|  Filippov, Kirill P. | | | 1410 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Averbukh, Aleksandr | | | 1098 | RUS | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Bogomolov, Georgii | | | 1134 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Artushnikov, Artem | | | 1089 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Sharipov, Yaroslav | | | 1251 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Glotov, Vitaly | | | 1306 | RUS | 0.00 | 1 | -0.30 | 40 | -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) | | |
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