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Individual Calculations June 2015 |
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| Grekhov, Luka Total change: -37.20 | |   |
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| Moscow region spring 2015 boys 11 | Serpukhov | RUS | 2015-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1645 | 1.50 | 4 | -0.93 | 40 | -37.20 | |
|  Vorontsov, Vasiliy | | | 1458 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Gubanov, Timofey | | | 1270 | RUS | 0.00 | 1 | -0.91 | 40 | -36.40 | |  Karlov, Egor | | | 1576 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Grachev, Alexey | | | 1910 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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