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Individual Calculations January 2023 |
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| Petrov, Aleksandr Total change: -17.20 | |   |
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| Voronezh Region Championship Second Division 2022 | Voronezh | RUS | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1440 | 3.50 | 7 | -0.86 | 20 | -17.20 | |
|  Poltavets, Ivan | | | 1571 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Samokhin, Vladimir | | | 1256 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kuznetsov, Ivan | | | 1348 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Skorkin, Anatoly | | | 1209 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Chupakhin, Alexey | | | 1494 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kleymenov, Aleksandr | | | 1277 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tuchkov, Igor | | | 1258 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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