Individual Calculations February 2022 |
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Ermakov, Vladimir Total change: -18.00 | | |
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PYATIGORSK OPEN 2022_A | Pyatigorsk | RUS | 2022-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1317 | 1121 | 1.00 | 4 | -0.45 | 40 | -18.00 | |
| Saitov, Aman | | | 1131 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | Eremyan, Marsel | | | 1218 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | Davidov, Tigran | | | 1066 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | Mardakhaev, Semen | | | 1852 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | 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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