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Individual Calculations August 2013 |
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| Yankovsky, Roman Total change: -4.50 | |   |
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| 18th Annual Pacific Coast Open | Agoura Hills, California | USA | 2013-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2447 | 3.50 | 5 | -0.45 | 10 | -4.50 | |
|  Bekkedahl, Zachary Allan | | | 2047 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Liao, Simone | | wf | 2047 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sevillano, Enrico | g | | 2482 | USA | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Davidson, Kevin | | | 2267 | USA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Lu, Albert | | | 2047 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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