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Rapid:
Individual Calculations January 2024 |
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| Ng, Quan Zhu Caleb Total change: 23.20 | |   |
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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 |
| 1301 | 1211 | 2.50 | 5 | 0.58 | 40 | 23.20 | |
|  Ngu, Joel Yue Zhe | | | 1341 | SGP | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Gan, Wei En Justin | | | 1248 | SGP | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Hoo, Kai Sheng | | | 1451 | MAS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Lau, Gabriel Yi Jia | | | 1370 | SGP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Vivaan, Gagroo Jain | | | 1093 | IND | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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