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Individual Calculations June 2023 |
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| Chorao, Ricardo Total change: 29.40 | |   |
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| Taca de Lisboa 2022-23 r.6 | Lisboa | POR | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1724 | 1.00 | 1 | 0.59 | 20 | 11.80 | |
|  Rocha, Manuel Fernando Teixeira | | | 1791 | POR | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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) | | | | Torneio AXPortugal Classicas - T24 | Lisboa | POR | 2023-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1724 | 5.00 | 5 | 0.88 | 20 | 17.60 | |
|  Toste, Mario | | | 1341 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pereira, Jose Antonio Gomes Sousa | | | 1544 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Correia, Pedro Mourao Soares | | | 1460 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Videira, Alfredo | | | 1324 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bento, Antonio Jose Gomes | | | 1548 | POR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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