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Individual Calculations December 2023 |
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| Tastakov, Alexander Total change: -47.60 | |   |
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| SFO B17 2023 | Kemerovo | RUS | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1368 | 1.00 | 5 | -1.19 | 40 | -47.60 | |
|  Poluyanov, Alexander | | | 2014 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Martynovich, Leonid | | | 1557 | RUS | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Rudykh, Vladimir | | | 1433 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Sarazhakov, Tagir V | | | 1088 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Dubov, Egor | | | 1238 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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