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Rapid:
Individual Calculations September 2023 |
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| Di, Xu Wei Total change: -12.60 | |   |
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| 1st Pearl Point Shopping Mall Chess Championship | Kuala Lumpur | MAS | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1803 | 4.00 | 6 | -0.63 | 20 | -12.60 | |
|  Lee, Kai Zhe | | | 1403 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ismail, Wan Ahmad Haninul Ihsan | | | 1378 | MAS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Grandadam, Nicolas | f | | 2273 | SUI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Yunusmetov, Hakeem | | | 1473 | MAS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Velaithum, Piraveen | | | 1266 | MAS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | D. Balachandar, Sunny Dev | | | 1459 | MAS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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