Rapid:
Individual Calculations July 2017 |
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Kovner, Oleg Total change: 1.40 | | |
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Borodino Gambit spring 2017 C U12 | Borodino | RUS | 2017-05-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1389 | 1168 | 1.00 | 4 | 0.07 | 20 | 1.40 | |
| Gurova, Tatiana | | | 1322 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | Kuzmenko, Egor | | | 1348 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Sidorenko, Timofei | | | 1568 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | Sobolev, Andrey | | | 1319 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | * 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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