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Individual Calculations August 2023 |
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| Santos, Jose Guilherme Barria L Total change: 7.80 | |   |
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| Taca de Portugal 2022-23 sf,final | S Joao da Madeira | POR | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2521 | 2386 | 0.50 | 1 | 0.18 | 20 | 3.60 | |
|  Dvirnyy, Danyyil | g | | 2521 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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 2022-23 | S Joao Madeira | POR | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2386 | 5.50 | 8 | 0.21 | 20 | 4.20 | |
|  Krysa, Leandro | g | | 2549 | ARG | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Ribeiro, Rodrigo | | | 1986 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Margarido, Jose Miguel Teixeira | | | 2099 | POR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Goncalves, Samuel Jesus P | | | 2033 | POR | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Martinez Duany, Lelys Stanley | g | | 2490 | CUB | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Simoes, Miguel Patricio | | | 2043 | POR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cumming, Rhys | f | | 2337 | ENG | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Vassallo Barroche, Mauricio | m | | 2351 | ESP | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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