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Individual Calculations January 2010 |
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| Sarkar, Justin Total change: 4.10 | |   |
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| 2nd Annual "What-A-Turkey" Open | New York, New York | USA | 2009-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2351 | 2374 | 2.00 | 3 | 0.41 | 10 | 4.10 | |
|  Ostrovskiy, Aleksandr | c | | 2147 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | |  Bonin, Jay | m | | 2370 | USA | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Yudasin, Leonid G | g | | 2536 | ISR | 0.50 | 1 | 0.21 | 10 | 2.10 | |
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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