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Individual Calculations July 2015 |
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| Cao, Xuan An Total change: -28.80 | |   |
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| 16th Asean+ Age Group Chess Championships 2015 - Open Under-14 | Singapore | SGP | 2015-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1827 | 3.00 | 7 | -0.72 | 40 | -28.80 | |
|  Goh, Ethan | | | 1448 | SIN | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Hee, Wei Yang | | | 1626 | SIN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Sivakumar, Ashvin | c | | 2011 | SIN | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ang, Alphaeus Wei Ern | c | | 2038 | NZL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Garidmagnai, Byambasuren | c | | 1910 | MGL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Lau, Matthew Ende | | | 1752 | SIN | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Heng, Zheng Kai | | | 1778 | SIN | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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