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Rapid:
Individual Calculations January 2024 |
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| Chiang, Cheng En Christopher Total change: 24.00 | |   |
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| Cairnhill Chess Festival Under 1600 Rapid Chess Championships 2023 | Singapore | SGP | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1467 | 5.00 | 6 | 0.60 | 40 | 24.00 | |
|  Tan, Asher Teng En | | | 1067 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Benedict, Silveries Mathias Samue | | | 1211 | SGP | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Chern, Ze Hearn | | | 1242 | SGP | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sim, Yan Xiang Ethan | | | 1268 | SGP | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Nainika, Gupta | | | 1240 | SGP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Lee, Jing Xi Jonathan | | | 1585 | SGP | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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