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Rapid:
Individual Calculations August 2019 |
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| Ng, Sheng Feng Total change: 48.60 | |   |
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| 31st National Rapid Chess Championships 2019 - Open | Singapore | SGP | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1647 | 5.00 | 8 | 2.43 | 20 | 48.60 | |
|  Mak, Xiu Ning Charlene | | | 1249 | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lee, Qing Aun | f | | 2042 | SGP | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Limono, Handjojo | | | 1812 | INA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Villamayor, Buenaventura | g | | 2047 * | SGP | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Lim, Chin Lee | | | 2047 * | MAS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Poh, Xuan Rui Ethan | | | 1653 | SGP | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Paciencia, Enrique | m | | 2047 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ong, Yi Herng Joel | | | 1605 | SGP | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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