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Individual Calculations February 2013 |
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| Grebeniuk, Alexander Total change: 0.00 | |   |
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| St. Petersburg Champ. Boys U14 2012 | St. Petersburg | RUS | 2012-11-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1807 | 0 | 2.50 | 7 | 0.00 | 1705 | | 0.00 | |
|  Aleksandrov, Grigoriy | | | 1880 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Sokolov, Ilia | | | 1756 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Kokhnover, Ilya | | | 1742 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Martynov, Petr | | | 1651 | RUS | 0.50 | 1 | 0.00 | | 0.00 | | | Spiridonov, Mikhail | | | 1718 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Lazarev, Alexander A. | | | 1883 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Opanasenko, Mikhail | | | 2019 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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