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Individual Calculations November 2009 |
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| Benjamin, Joel Total change: -4.40 | |   |
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| 131st Annual NY State Championship | Albany, New York | USA | 2009-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2566 | 3.50 | 5 | -0.44 | 10 | -4.40 | |
|  Rabin, Evan Z | | | 2166 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bonin, Jay | m | | 2371 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Barsky, Sam | | | 2166 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Getz, Alec | f | | 2244 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Kacheishvili, Giorgi | g | | 2581 | GEO | 0.50 | 1 | 0.02 | 10 | 0.20 | | | * 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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