Individual Calculations February 2018 |
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Chambers, Ezra Pau Total change: 15.60 | | |
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9th Annual Golden State Open | Concord, California | USA | 2018-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2142 | 2147 | 3.00 | 5 | 0.39 | 40 | 15.60 | |
| Kondakov, Adrian | | | 1865 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | Naroditsky, Daniel | g | | 2547 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wu, Sijing | | | 1980 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | Taghizadeh, Rayan | f | | 2346 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | Wei, Jeffrey | | | 1973 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | * 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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