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Rapid:
Individual Calculations August 2023 |
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| Tan, Yong Zhao Edwin Total change: -0.80 | |   |
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| Bukit Merah CC Rapid Chess Championships | Singapore | SGP | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1127 | 1.00 | 3 | -0.04 | 20 | -0.80 | |
|  Yeap, Jing Feng | | | 1111 | SGP | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kuo, Huazhen Nicholas | | | 1396 | SGP | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Vedant, Nayudu | | | 1240 | IND | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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