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Rapid:
Individual Calculations August 2017 |
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| Kow, Weiliang Bryan Total change: 15.60 | |   |
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| Patrick Tay Chess Challenge 2017 - Open | Singapore | SGP | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1306 | 1.50 | 5 | 0.78 | 20 | 15.60 | |
|  Amit, Sukhpal | | | 1706 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Nisban, Cyrus | c | | 1674 | SGP | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Umadhay, Jer | | | 1601 | PHI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Lim, Huay Leon Warren | | | 1706 * | SGP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Loh, Shao Kai Dylan | c | | 1449 | SGP | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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