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Individual Calculations January 2011 |
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| Cohen, Lawrence S Total change: 3.45 | |   |
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| Thanksgiving Open | St. Louis, Missouri | USA | 2010-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2016 | 0.50 | 2 | 0.23 | 15 | 3.45 | |
|  Gareyev, Timur | g | | 2416 * | UZB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Benjamin, Richard | | | 2262 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | * 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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