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Individual Calculations April 2017 |
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| Otterbach, Renate Total change: -22.40 | |   |
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| 2017 Cal Chess Women's State Championship | Berkeley, California | USA | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1262 | 0.00 | 3 | -1.12 | 20 | -22.40 | |
|  Yan, Rui Yang | | | 1172 | USA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Liu, Kimberly | | | 1662 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  McCarty-Snead, Fianna P | | | 1319 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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