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Individual Calculations August 2016 |
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| Amarasinghe, Prashantha N Total change: 12.20 | |   |
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| 9th Annual Chicago Class | Wheeling, Illlinois | USA | 2016-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2113 | 2.00 | 4 | 0.61 | 20 | 12.20 | |
|  Gurevich, Dmitry | g | | 2456 | USA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Chen, Michael | | | 2082 | USA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Vibbert, Sean | f | | 2361 | USA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Bronfeyn, Daniel | | | 2084 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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