Individual Calculations May 2019 |
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Chong, Chor Yuen Total change: -44.60 | | |
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Hong Kong National Chess Championship 2019 R1-7 | Hong Kong | HKG | 2019-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1550 | 1888 | 3.00 | 6 | -2.23 | 20 | -44.60 | |
| Desrosiers, Cyrano | | | 1488 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tang, Tsz Sang | | | 1666 | HKG | 0.00 | 1 | -0.78 | 20 | -15.60 | | Lam, Theodore Lukas | | | 1488 * | HKG | 0.00 | 1 | -0.92 | 20 | -18.40 | | Mak, Chung Lai Matthew | | | 1488 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lu, Victor | | | 1488 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Han, Xuqian Ben | | | 1679 | HKG | 0.00 | 1 | -0.77 | 20 | -15.40 | | * 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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