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Individual Calculations December 2013 |
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| Khachiyan, Melikset Total change: 4.00 | |   |
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| 2013 Southern California Cross Class Championship | Irvine, California | USA | 2013-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2515 | 4.50 | 6 | 0.40 | 10 | 4.00 | |
|  Davidson, Kevin | | | 2263 | USA | 0.50 | 1 | -0.31 | 10 | -3.10 | |  Roberts, Chris | | | 2115 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yankovsky, Roman | m | | 2421 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Gareev, Timur | g | | 2653 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Bryant, John Daniel | m | | 2402 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Kretchetov, Alexadre | f | | 2297 | RUS | 0.50 | 1 | -0.28 | 10 | -2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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