Individual Calculations March 2011 |
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Burgess, Jon L Total change: -8.70 | | |
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1st North American Amateur Open | Skokie, Illinois | USA | 2011-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1902 | 2217 | 2.00 | 3 | -0.58 | 15 | -8.70 | |
| Craigmile, Charles | | | 1817 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | Britt, Jeff | | | 1943 | USA | 1.00 | 1 | 0.17 | 15 | 2.55 | | Schmakel, Sam A | | | 1945 | USA | 0.00 | 1 | -0.83 | 15 | -12.45 | | * 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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