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Individual Calculations October 2012 |
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| Koo, Wei Xin Rosamund Total change: -22.20 | |   |
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| 1st Asean International Youth Chess Championships 2012 - Girls Under-14 & Under-17 | Singapore | SIN | 2012-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1526 | 1.00 | 4 | -0.74 | 30 | -22.20 | |
|  Divya, Garg | | | 1706 | IND | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Manasa, S | | | 1348 | IND | 0.00 | 1 | -0.73 | 30 | -21.90 | | | Marx, Inge | | | 1611 | RSA | 1.00 | 1 | 0.62 | 30 | 18.60 | |  Deodhar, Vrushali Umesh | | | 1621 | IND | 0.00 | 1 | -0.37 | 30 | -11.10 | |
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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