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Rapid:
Individual Calculations September 2018 |
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| Lee, Yann Ze Darryl Total change: 16.80 | |   |
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| 30th National Rapid Chess Championships 2018 - Open | Singapore | SGP | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1160 | 2.00 | 7 | 0.84 | 20 | 16.80 | |
|  Chan, Jia Jie Alexander | | | 1560 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chia, Yu Zhe Ashton | | | 1443 | SGP | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Agung, Rinaldi Santoso | | | 1546 | INA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Saravanan, Durga | | | 1222 | IND | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Loh, Shao Kai Dylan | c | | 1453 | SGP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Goh, Ethan | | | 1560 * | SGP | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Neha, Shankar | | | 1407 | SGP | 1.00 | 1 | 0.81 | 20 | 16.20 | | | * 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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