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Individual Calculations July 2015 |
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| Prokofiev, Matvey Total change: 6.40 | |   |
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| Sukharev Memorial - 2015 Youth open | Novosibirsk | RUS | 2015-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1670 | 2.50 | 4 | 0.16 | 40 | 6.40 | |
|  Feoktistov, Stepan | | | 1557 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Objedkov, Denis | | | 1454 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kononenko, Daniil | | | 1947 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Plaksina, Sofya | | | 1490 | RUS | 0.50 | 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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