Individual Calculations February 2017 |
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Feliachi, Nabil Total change: -22.80 | | |
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2017 Cardinal Open | Mayfield, Ohio | USA | 2017-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2100 | 2118 | 1.00 | 4 | -1.14 | 20 | -22.80 | |
| Ramer, Scott | | | 2183 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | Williams, Ronald | | | 1865 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Corrales Jimenez, Fidel | g | | 2518 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Marshall, Calvin | | | 1832 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | | * 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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