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Individual Calculations February 2023 |
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| Silva, Lourenco Santa Clara Costa Total change: 17.60 | |   |
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| CN 3. divisao 2022-23 r.1 | Clubes | POR | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1731 | 1.00 | 1 | 0.45 | 20 | 9.00 | |
|  Costa, Americo Jose Da | | | 1694 | POR | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | | | GXA Interno 2023 | Lisboa | POR | 2023-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1731 | 3.50 | 6 | 0.36 | 20 | 7.20 | |
|  Carvalho, Duarte Miguel Simoes | | | 1358 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Corentin, Louis | | | 2054 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dias, Antonio Alberto | | | 1710 | POR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Curado, Manuel Joao Ferro | | | 1722 | POR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Vedor, Bernardo Marques | | | 1649 | POR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Silva, Reinaldo Joao David Bat | | | 1763 | POR | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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) | | | | Taca de Portugal 2022-23 r.2 | clubes | POR | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1731 | 1.00 | 1 | 0.36 | 20 | 7.20 | |
| | Lopes, Paulo Henriques | | | 1628 | POR | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | Taca de Lisboa 2022-23 r.3 | Lisboa | POR | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1731 | 0.50 | 1 | -0.29 | 20 | -5.80 | |
| | Nobre, Alberto Antonio Baiao | | | 1500 | POR | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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