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Individual Calculations May 2012 |
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| Ma, Zhonghan Total change: -4.80 | |   |
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| 2nd HDBank Cup Open Chess tournament 2012 | Ho Chi Minh | VIE | 2012-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2233 | 2369 | 5.00 | 8 | -0.32 | 15 | -4.80 | |
|  Doan, Thi Van Anh | | | 1992 | VIE | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Tong, Thai Hung | | | 2126 | VIE | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Nguyen, Thien Viet | | | 2265 | VIE | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Legaspi, Rhobel | | | 2273 | PHI | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Bersamina, Paulo | f | | 2154 | PHI | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Ly, Moulthun | m | | 2402 | AUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Chan, Yi Ren Daniel | f | | 2342 | SIN | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Nguyen, Van Hai | f | | 2311 | VIE | 1.00 | 1 | 0.42 | 15 | 6.30 | |
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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