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Rapid:
Individual Calculations September 2018 |
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| So, Ka Wang Total change: -8.40 | |   |
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| HKCFL Summer Rapid 2018 | Hong Kong | HKG | 2018-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1254 | 0.00 | 3 | -0.42 | 20 | -8.40 | |
|  Lopez De Anda, Edgar | | | 1654 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bret, Jean-Sebastien | | | 1518 | HKG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Yam, Karl | | | 1540 | HKG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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