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Individual Calculations December 2023 |
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| Joseph, Julian Total change: -6.00 | |   |
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| 2023 Houston Open Chess Championship - Open | Houston, TX | USA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1473 | 1.50 | 3 | -0.15 | 40 | -6.00 | |
|  Coomer, Jude M | | | 1681 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ganesan, Vikash | | | 1354 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | |  Pirani, Zanir | | | 1273 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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