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Rapid:
Individual Calculations April 2013 |
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| Hng, Emmanuelle Total change: 5.20 | |   |
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| 65th National Schools Individual Chess Championships 2013 - Girls Under-12 | Singapore | SGP | 2013-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1659 | 1.50 | 2 | 0.26 | 20 | 5.20 | |
|  Tin, Ruiqi | | | 1593 | SIN | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Siew, Kai Xin | | | 1548 | SIN | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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