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Rapid:
Individual Calculations August 2021 |
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| Dudnik, Tatiana Total change: -13.20 | |   |
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| Don Cup-2021_rapid | Azov | RUS | 2021-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1622 | 2.50 | 6 | -0.66 | 20 | -13.20 | |
|  Shmidt, Yana | | | 1196 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Mandrikin, Igor | | | 2197 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Kargin, S. | | | 2022 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Volchenskov, Arseniy | | | 1219 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Evteenko, Yuliya | | | 1382 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Yakovenko, Oleg | | | 1687 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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