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Individual Calculations October 2012 |
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| Privman, Boris Total change: 14.25 | |   |
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| 2012 Marshall September Grand Prix | New York, New York | USA | 2012-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2139 | 1.50 | 2 | 0.95 | 15 | 14.25 | |
|  Bonin, Jay Richard | m | | 2324 | USA | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Pujol, Carlos | f | | 2301 | CUB | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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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