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Individual Calculations January 2013 |
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| Foo, Benjamin Total change: -16.95 | |   |
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| 24th National Age Group Chess Championships 2012 - Open/Girls Under-14 & Open | Singapore | SIN | 2012-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2207 | 5.00 | 7 | -1.13 | 15 | -16.95 | |
|  Arjun, Vairavan | | | 1807 * | SIN | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Jung, Young Hoon | c | | 1927 | KOR | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Ong, Jun Xue Calvin | | | 1807 * | SIN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Tin, Jingyao | f | | 1978 | SIN | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Khumnorkaew, Tupfah | | | 1893 | THA | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Lim, De Li Derek | c | | 1863 | SIN | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Tay, Tze Kiat Jonathan | | | 1807 * | SIN | 1.00 | 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) | | |
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