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Individual Calculations November 2013 |
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| Kaufman, Ray Total change: -9.60 | |   |
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| 31st Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2013-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2311 | 2.50 | 5 | -0.64 | 15 | -9.60 | |
|  Banik, Siddharth G | | | 1974 | USA | 0.50 | 1 | -0.38 | 15 | -5.70 | |  Lapid Shafriri, Gil | | | 2164 | USA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Khachiyan, Melikset | g | | 2514 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Haessel, Dale R | f | | 2209 | CAN | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Wheeler, Cameron | f | | 2180 | USA | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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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