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Rapid:
Individual Calculations January 2023 |
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| Prata, Jose Total change: 8.60 | |   |
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| I Torneio 'Lenda da Vila Negra' | Almodovar | POR | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1959 | 5.00 | 7 | 0.35 | 20 | 7.00 | |
|  Bento, Antonio Jose Gomes | | | 1515 | POR | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Bento, Rudolfo Antonio Campos | | | 1718 | POR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Martins, Bruno Andre Leite | f | | 2330 | POR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sousa, Diogo Miguel Braz | | | 1559 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Joao, Alexandre | | | 1828 | ANG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lutuima, Amaro | c | | 2071 | ANG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Damasceno, Jorge | | | 1652 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | Circuito 4 Estacao 2022-23 - Outono | Faro | POR | 2022-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1959 | 3.00 | 4 | 0.08 | 20 | 1.60 | |
| | Bittner, Titus | | | 1562 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dias, Marcos Afonso | | | 1595 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Botelho, Luis Miguel Rodrigues | | | 2116 | POR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jacinto, Helder | | | 1707 | POR | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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