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Individual Calculations January 2015 |
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| Yermolinsky, Alex Total change: -6.60 | |   |
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| 32nd Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2014-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2516 | 4.50 | 6 | -0.66 | 10 | -6.60 | |
|  Chor, Kevin | c | | 2116 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lapid Shafriri, Gil | | | 2132 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Sun, Jerome | | | 2116 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Roods, Scott | | | 2116 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Banik, Siddharth G | | | 2116 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sevillano, Enrico | g | | 2464 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | * 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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