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Individual Calculations January 2011 |
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| Ding, Andrew Total change: 10.35 | |   |
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| 41st Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2010-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2032 | 2.50 | 6 | 0.69 | 15 | 10.35 | |
|  Figler, Ilye | m | | 2314 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Daly, Troy | | | 2143 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Fisher, William | | | 2161 | USA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Kats, Alena | | | 2068 | USA | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Kis, Lorand B | | | 2108 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Goletiani, Rusudan | m | wg | 2366 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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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