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Individual Calculations July 2015 |
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| Zuo, Yifan Total change: -20.40 | |   |
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| 16th Asean+ Age Group Chess Championships 2015 - Open Under-10 | Singapore | SGP | 2015-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1822 | 3.00 | 4 | -0.51 | 40 | -20.40 | |
|  Polavaram, Adhitya | | | 1422 * | SIN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tin, Jingshun | | | 1422 * | SIN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Tan, Yi Ern Merrick | | | 1499 | SIN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Nguyen, Quoc Hy | c | | 1583 | VIE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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