Rapid:
Individual Calculations February 2020 |
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Sudarkina, Larisa Total change: -5.40 | | |
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Pushkino Championship Rapid | Pushkino | RUS | 2019-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1690 | 1.00 | 4 | -0.27 | 20 | -5.40 | |
| Osadchy, Viktor S. | | | 2090 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Grigoriev, Mikhail | | | 1940 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | Stepanov, Mark V. | | | 1290 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Melikhov, Evgeny V. | f | | 2090 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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