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Individual Calculations January 2016 |
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| Kolay, Alex Total change: 52.00 | |   |
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| Bay Area Chess GM Sam Sevian Championship | Milpitas, California | USA | 2015-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1746 | 2.50 | 4 | 1.30 | 40 | 52.00 | |
|  Viswanath, Ganesh | | | 2030 | AUS | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Feng, Justin | | | 1984 | USA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Susarla, Rishith | | | 1545 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Barbosa, Oliver | g | | 2146 * | PHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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