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Individual Calculations October 2008 |
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| Rian, Kapriaga Total change: -7.50 | |   |
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| 4th World Schools Chess Championships 2008 -Open U17 | Singapore | SIN | 2008-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2061 | 3.50 | 7 | -0.50 | 15 | -7.50 | |
|  Khouri, Ibrahim Mohamed | f | | 2083 | UAE | 0.50 | 1 | 0.03 | 15 | 0.45 | |  Koh, Jonathan | | | 2124 | SIN | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Yu, Melvin | | | 1949 | HKG | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Chua, Hsieh Wen | | | 1780 | SIN | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Bhakti, Kulkarni | | wf | 2166 | IND | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Zayed, Ali Al-Hamed | | | 1750 | UAE | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Chua, Zheng Yuan Terry | f | | 2128 | SIN | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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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