Rapid:
Individual Calculations February 2015 |
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Grinchenko, Valentina Total change: -12.00 | | |
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PFO 2015 Seniors rpd | Izhevsk | RUS | 2015-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1719 | 1594 | 0.50 | 3 | -0.60 | 20 | -12.00 | |
| Pavlov, Anatoly F. | | | 1979 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | Ivanov, Alexey V. | | | 1720 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | Shevchenko, Vladislav | | | 1459 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | 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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