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Individual Calculations March 2012 |
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| Lau, Xian Hui Rudolph Total change: -14.40 | |   |
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| 2nd Singapore International Youth Championships 2011 - Open U11 | Singapore | SIN | 2011-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1679 | 0.50 | 2 | -0.48 | 30 | -14.40 | |
|  Mar, Teng Chou Nathan | | | 1777 | SIN | 0.00 | 1 | -0.37 | 30 | -11.10 | |  Sivakumar, Ashvin | | | 1597 | SIN | 0.50 | 1 | -0.11 | 30 | -3.30 | |
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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