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Individual Calculations February 2015 |
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| Sohal, Tanraj S Total change: -22.80 | |   |
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| 2014 Washington Class Championship | Lynnwood, Washington | USA | 2014-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2252 | 4.50 | 6 | 0.31 | 40 | 12.40 | |
|  Bragg, David | f | | 2135 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Sen, Samir | | | 2148 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | He, Daniel | | | 2178 | USA | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Tiglon, Bryce | | | 2089 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Feng, Roland | | | 2139 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Szabo, Marcell | | | 1852 * | USA | 1.00 | 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) | | | | 24th Annual North American Open | Las Vegas, Nevada | USA | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2252 | 3.50 | 9 | -0.88 | 40 | -35.20 | |
| | Zhou, Jianchao | g | | 2587 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Bu, Xiangzhi | g | | 2652 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Banik, Siddharth G | | | 2106 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Winer, Steven | f | | 2380 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Chandra, Akshat | m | | 2489 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Niemann, Hans | | | 1894 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Chow, Colin | | | 2123 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Virkud, Apurva | | wc | 2095 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Korba, Nicky | | | 2129 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * 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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