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Rapid:
Individual Calculations January 2023 |
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| Guerra, Jose Antonio Goulart De Total change: -14.80 | |   |
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| XIII Taca Luis Cabral | Ponta Delgada | POR | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1802 | 4.50 | 7 | -0.74 | 20 | -14.80 | |
|  Cymbron, Sofia | | | 1232 | POR | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Rebelo, Paulo Manuel Ribeiro | | | 1499 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Silva, Pedro Gil Ferreira Da | f | | 2230 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Tribuzi, Carlos | | | 1365 | POR | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Amu, Afridun | | | 1242 | AFG | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Torres, Ricardo Jorge Ferreira | | | 1810 | POR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Torres, Francisco Medeiros | | | 1402 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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