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Rapid:
Individual Calculations May 2018 |
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| Borigas, Edgardo Total change: 18.20 | |   |
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| Hong Kong Spring Rapid Tournament 2018 | Hong Kong | HKG | 2018-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1877 | 7.50 | 9 | 0.91 | 20 | 18.20 | |
|  Siu, Cheuk Yiu | | | 1490 | HKG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Lopez De Anda, Edgar | | | 1770 | USA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Lam, Theodore Lukas | | | 1477 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yam, Karl | | | 1529 | HKG | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Yeung, Chun Keung | | | 1849 | HKG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Chan, Chak Man | c | | 1856 | HKG | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Lam, Emmett Michael | | | 1477 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tamang, Dal Bahadur | | | 1581 | HKG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Luk, Luen-Wah | f | | 1967 | HKG | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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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