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Rapid:
Individual Calculations October 2017 |
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| Teixeira, Antonio M Guedes Total change: -16.20 | |   |
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| CD Semi-Rapidas Equipas Porto 2017 | Matosinhos | POR | 2017-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1452 | 0.00 | 2 | -0.81 | 20 | -16.20 | |
|  Constantino, Gudlack | | | 1852 * | ANG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Justo Rey, David | | | 1275 | POR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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