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Individual Calculations November 2013 |
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| Chong, Chor Yuen Total change: -22.20 | |   |
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| Hong Kong International Open Chess Championship 2013 | Hong Kong | HKG | 2013-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 2077 | 1.50 | 5 | -1.48 | 15 | -22.20 | |
|  Llaneza Vega, Marcos | m | | 2426 | ESP | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Bret, Jean-Sebastien | | | 1677 * | HKG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Tsang, Hon Ki | f | | 2126 | HKG | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Lai, Cyrus Ho-Yeung | | | 1875 | HKG | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Yang, Robert Michael | | | 1871 | HKG | 0.00 | 1 | -0.76 | 15 | -11.40 | | | * 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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