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Rapid:
Individual Calculations January 2020 |
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| Khalturina, Tatiana Total change: -3.40 | |   |
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| Chess marathon rapid | Surgut | RUS | 2019-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1590 | 3.50 | 7 | -0.17 | 20 | -3.40 | |
|  Fedenko, Dmitriy | | | 1272 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Lukmanov, Denis | | | 1958 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kabanova, Ekaterina | | wf | 1990 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mamlin, Lev | | | 1309 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Kireev, Nikita | | | 1293 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Krupin, Vladislav | | | 1760 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Zavorotnyi, Nikita | | | 1481 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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