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Individual Calculations February 2017 |
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| Perelshteyn, Eugene Total change: 1.30 | |   |
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| 8th Annual Golden State Open | Concord, California | USA | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2374 | 2508 | 4.00 | 6 | 0.13 | 10 | 1.30 | |
|  Askin, Michael | | | 2108 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Andrenko, Iryna | | wm | 2149 | UKR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Belous, Vladimir | g | | 2564 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Stukopin, Andrey | g | | 2586 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Bryant, John Daniel | m | | 2470 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Viswanadha, Kesav | m | | 2367 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | * 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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