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Individual Calculations February 2020 |
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| Ribeiro, Alexandre Duarte De Mato Total change: -23.20 | |   |
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| XLII Taca de Portugal (2020) r.1 | clubes | POR | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1127 | 1128 | 0.00 | 1 | -0.50 | 40 | -20.00 | |
|  Santana, Mariana Peixoto | | | 1127 | POR | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | | | CN Equipas 2019-20 - 3. divisao B r.2 | clubes | POR | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1128 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
|  Assuncao, Francisco Daniel Costa | | | 1528 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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