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Rapid:
Individual Calculations August 2023 |
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| Gong, Qianyun Total change: -17.60 | |   |
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| Bukit Merah CC Rapid Chess Championships | Singapore | SGP | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 2317 | 4.50 | 6 | -0.88 | 20 | -17.60 | |
|  Leong, Jyuin Pang Alexx Xander | | | 1917 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kuo, Huazhen Nicholas | | | 1396 | SGP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Vijay, Rege | | | 1527 | SGP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Jagadish, P | | | 1755 | IND | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Olay, Edgar Reggie | | | 2332 | PHI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Chia, Zhi Kai Aaron | | | 1415 | SGP | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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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