Individual Calculations December 2017 |
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Ivanov, Alexander Total change: 6.10 | | |
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48th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2017-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2278 | 2477 | 5.00 | 6 | 0.61 | 10 | 6.10 | |
| Tian, Eddy | | | 2077 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Busygin, Stanislav | | | 2191 | USA | 0.50 | 1 | -0.34 | 10 | -3.40 | | Tsay, Vincent | f | | 2221 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | Bonin, Jay | m | | 2257 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | Li, Ruifeng | g | | 2570 | USA | 0.50 | 1 | 0.13 | 10 | 1.30 | | Sarkar, Justin | m | | 2354 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | * 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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