Individual Calculations October 2018 |
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Hamm, Robert Total change: -32.00 | | |
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68th Annual Oregon Open | Portland, Oregon | USA | 2018-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1819 | 0.50 | 3 | -0.80 | 40 | -32.00 | |
| Peng, Shunkai | f | | 2219 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Jiang, Brandon | | | 1595 | USA | 0.00 | 1 | -0.78 | 40 | -31.20 | | Rhoades, Alan | | | 1860 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | * 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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