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Individual Calculations July 2012 |
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| Iskandar, Bin Abdullah Total change: -25.20 | |   |
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| 2012(Zaozhuang-China) Asian Nations Chess Cup Men section | Zaozhuang, China | CHN | 2012-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2010 | 1.00 | 2 | 0.14 | 15 | 2.10 | |
|  Kim, Changhoon | | | 1791 | KOR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Yu, Yangyi | g | | 2410 * | CHN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | 13th ASEAN+ Age Group Championships - Open 16 | Hue | VIE | 2012-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2010 | 1.00 | 5 | -1.82 | 15 | -27.30 | |
| | Lu, Chan Hung | f | | 2143 | VIE | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Literatus, Austin Jacob | | | 1978 | PHI | 0.00 | 1 | -0.54 | 15 | -8.10 | |  Nguyen, Hung Cuong | | | 1974 | VIE | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Saleh, Fikri | | | 1692 | MAS | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Medina, Vince Angelo | | | 1980 | PHI | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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