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Individual Calculations November 2012 |
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| Xu, Jialun Total change: -1.80 | |   |
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| Hong Kong International Open Chess Championship 2012 | Hong Kong | HKG | 2012-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2150 | 4.50 | 8 | -0.12 | 15 | -1.80 | |
|  Law, Mark | | | 1786 | HKG | 0.00 | 1 | -0.90 | 15 | -13.50 | |  Lai, Cyrus Ho-Yeung | | | 1860 | HKG | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Kuan, Ying Fatt | | | 1826 | HKG | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Muniz Pardino, Alberto | | | 2138 | ESP | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Wong, Meng Kong | g | | 2323 | SIN | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Sigappi, Muthiah | | | 1963 | HKG | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Arjun, Bharat | c | | 2293 | IND | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Llaneza Vega, Marcos | m | | 2428 | ESP | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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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