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Individual Calculations February 2017 |
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| Potapkin, Nikolai Total change: 0.00 | |   |
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| Christmas Tournament B 2016-17 | St. Petersburg | RUS | 2016-12-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1166 | 0 | 1.50 | 6 | 0.00 | 973 | | 0.00 | |
|  Kara, Petr S. | | | 1186 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Tikhomirov, Dmitry | | | 1202 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Spiridonov, Artyom | | | 1087 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Gevondov, Petr | | | 1164 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Sokolov, Pavel | | | 1212 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Ditkovskiy, Aleksandr | | | 1142 | RUS | 0.50 | 1 | 0.00 | | 0.00 | |
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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