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Individual Calculations December 2023 |
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| Bunch, Cliff Total change: -4.80 | |   |
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| 2023 Houston Open Chess Championship - U2000 | Houston, TX | USA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1742 | 2.00 | 3 | -0.24 | 20 | -4.80 | |
|  Vadher, Devaj Mayank | | | 1595 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wang, Ethan Y | | | 1658 | USA | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Bupeshnath, Arjun | | | 1342 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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