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Individual Calculations April 2020 |
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| Zontova, Olga Total change: 20.80 | |   |
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| Grand-prix Dvorets March 2020 Group D | Moscow | RUS | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1217 | 2.50 | 5 | 0.52 | 40 | 20.80 | |
|  Kolosov, Denis An. | | | 1289 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Kotov, Maxim | | | 1310 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Baryshnikov, Grigoriy | | | 1322 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Kalinichev, Stepan | | | 1269 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Ivashentseva, Dominika | | | 1276 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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