Rapid:
Individual Calculations April 2013 |
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Heng, Zheng Kai Total change: 6.20 | | |
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65th National Schools Individual Chess Championships 2013 - Open | Singapore | SGP | 2013-03-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1979 | 1601 | 0.50 | 2 | 0.31 | 20 | 6.20 | |
| Wong, Shern Yang Jonathan | f | | 1970 | SIN | 0.00 | 1 | -0.10 | 20 | -2.00 | | Wee, Chun Jie Eugene | | | 1988 | SIN | 0.50 | 1 | 0.41 | 20 | 8.20 | | 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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