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Individual Calculations January 2010 |
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| Khanin, Semen Total change: 9.75 | |   |
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| World Youth Chess Championships-u10 | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1956 | 3.50 | 4 | 0.65 | 15 | 9.75 | |
|  Petrosyan, Arman | | | 1724 | ARM | 0.50 | 1 | -0.29 | 15 | -4.35 | |  Chiang, Jonathan | | | 1640 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Savenkov, Konstantin | | | 1808 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Pak, Alexander | | | 1960 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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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