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Individual Calculations December 2021 |
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| Saydakovsky, Boris Total change: -99.60 | |   |
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| Ohta-park chess Autumn 2021.B1 | Mistolovo | RUS | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1488 | 2.50 | 6 | -2.49 | 40 | -99.60 | |
|  Artamonova, Ulyana | | | 1210 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Golubeva, Mariya | | | 1228 | RUS | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Selimetov, Nikolay | | | 1217 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Visitov, Deni | | | 1205 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Tuchkov, Valeriy | | | 1177 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Abashev, Vladimir | | | 1241 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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