Individual Calculations February 2018 |
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Perea Pino, Juan Diego Total change: -9.60 | | |
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9th Annual Golden State Open | Concord, California | USA | 2018-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2054 | 2087 | 2.00 | 4 | -0.24 | 40 | -9.60 | |
| Liu, Kimberly | | wf | 1813 | USA | 0.50 | 1 | -0.33 | 40 | -13.20 | | Naroditsky, Daniel | g | | 2487 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wiebe, Isaac | | | 2052 | CAN | 1.00 | 1 | 0.45 | 40 | 18.00 | | Kondakov, Adrian | | | 1865 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | * 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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