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Individual Calculations May 2015 |
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| Marchenko, Valeria Total change: 4.80 | |   |
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| Prioksky zori | Kaluga | RUS | 2015-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1516 | 1.00 | 4 | 0.12 | 40 | 4.80 | |
|  Polekhin, D | | | 1831 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Khabas, Igor | | | 1661 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tolkachev, Grigory | | | 1762 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ogurtzov, Igor | | | 1721 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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