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Individual Calculations August 2016 |
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| Ke, Ivan Total change: 80.00 | |   |
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| 2016 National Open | Las Vegas, Nevada | USA | 2016-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2332 | 1996 | 2.00 | 5 | 1.35 | 40 | 54.00 | |
|  Nebolsina, Vera | | wg | 2186 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Christiansen, Larry M | g | | 2396 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Mikhalevski, Victor | g | | 2396 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tarjan, James E | g | | 2396 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Foisor, Sabina-Francesca | | wg | 2286 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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) | | | | 2016 GM Browne Memorial Championship | Milpitas, California | USA | 2016-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2012 | 2.00 | 3 | 0.65 | 40 | 26.00 | |
| | Yoo, Christopher Woojin | | | 1811 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Viswanadha, Kesav | m | | 2357 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bekkedahl, Zachary | | | 2029 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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