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Individual Calculations April 2013 |
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| Pitra, Andika Total change: -35.85 | |   |
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| 3rd HDBank International Open Chess tournament 2013 | Ho Chi Minh | VIE | 2013-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2328 | 4.00 | 9 | -2.39 | 15 | -35.85 | |
|  Nguyen, Thi Hanh | | | 1928 * | VIE | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Paragua, Mark | g | | 2544 | PHI | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Nguyen, Duc Viet | | | 2075 | VIE | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Li, Xueyi | | | 2135 | CHN | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Yuan, Ye | | | 2014 | CHN | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Ton, Nu Hong An | | wf | 1982 | VIE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Qiu, Mengjie | | wf | 2115 | CHN | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Pham, Xuan Dat | | | 2210 | VIE | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Vo, Thanh Ninh | | | 2318 | VIE | 0.50 | 1 | -0.01 | 15 | -0.15 | | | * 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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