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Individual Calculations October 2019 |
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| Yoo, Christopher Woojin Total change: -12.10 | |   |
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| 2019 CalChess State Championship | Santa Clara, California | USA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2429 | 3.50 | 6 | -1.21 | 10 | -12.10 | |
|  Krishnakumar, Sriram | c | | 2029 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Sartorio, William | | | 2029 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhu, Jack | | | 2356 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Li, Eric | c | | 2164 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Panchanatham, Vignesh | m | | 2382 | USA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Winslow, Elliott | m | | 2087 | USA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | * 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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