Individual Calculations March 2012 |
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Amarasinghe, Prashantha Total change: -12.30 | | |
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2012 Minnesota Open - Premier Section | Minneapolis, Minnesota | USA | 2012-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1949 | 2031 | 1.00 | 3 | -0.82 | 15 | -12.30 | |
| Bartholomew, John | m | | 2431 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Quinn, Connor | | | 1706 | USA | 0.00 | 1 | -0.87 | 15 | -13.05 | | Ravi, Saisree | | | 1710 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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