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Blitz:
Individual Calculations January 2020 |
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| Lai, Sai Wing Sydney Total change: -1.00 | |   |
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| Studio 49 Christmas Blitz 2019 | Hong Kong | HKG | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1768 | 4.50 | 9 | -0.05 | 20 | -1.00 | |
|  Tai, Tak Yu | | | 1368 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wan, Kinto | c | | 1929 | AUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Lam, Daniel King Wai | f | | 2075 | HKG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Law, Chun Ming | | | 1444 | HKG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fan, Wai Hin | | | 1609 | HKG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Pang, Yui Kuen | c | | 1958 | HKG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gallego Alcaraz, Andres Felipe | g | | 2168 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lopez De Anda, Edgar | | | 1776 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Lau, Joe Yiu-Cho | | | 1532 | HKG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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