Individual Calculations August 2013 |
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Perelman, Leon Total change: -6.60 | | |
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2013 Hart House Club Ch | Toronto, Ontario | CAN | 2013-05-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1932 | 2021 | 4.00 | 7 | -0.22 | 30 | -6.60 | |
| Xu, Haizhou | | | 2055 | CAN | 0.50 | 1 | 0.05 | 30 | 1.50 | | Ferreira, Alex T | | | 1978 | CAN | 1.00 | 1 | 0.44 | 30 | 13.20 | | Yu, Jonathan | | | 2010 | CAN | 0.50 | 1 | -0.02 | 30 | -0.60 | | Derraugh, Geordie | | | 2118 | CAN | 0.00 | 1 | -0.37 | 30 | -11.10 | | Bellissimo, Joseph | | | 1822 | CAN | 1.00 | 1 | 0.24 | 30 | 7.20 | | Ding, Jack | | | 1913 | CAN | 0.00 | 1 | -0.65 | 30 | -19.50 | | Chan, Edward | | | 1631 | CAN | 1.00 | 1 | 0.09 | 30 | 2.70 | | 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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