Individual Calculations December 2013 |
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Rujok, Najwa Jiahui Total change: -6.00 | | |
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30th National Age Group Chess Championships 2013 - Open Under-20 | Singapore | SIN | 2013-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1935 | 1669 | 0.00 | 2 | -0.40 | 15 | -6.00 | |
| Tin, Jingyao | f | | 2069 * | SIN | 0.00 | 1 | -0.08 | 15 | -1.20 | | Alexander, Chan Jia Jie | | | 1800 | SIN | 0.00 | 1 | -0.32 | 15 | -4.80 | | * 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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