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Individual Calculations March 2023 |
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| Morais, Miguel Almeida Total change: -7.20 | |   |
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| CN 3. divisao 2022-23 r.2 | Clubes | POR | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1973 | 1.00 | 1 | 0.34 | 40 | 13.60 | |
|  Zink, Daniel | | | 1856 | SUI | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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) | | | | Taca de Portugal 2022-23 r.3 | clubes | POR | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1973 | 0.00 | 1 | -0.53 | 40 | -21.20 | |
|  Farias, David Nuno Moita Esteve | | | 1949 | POR | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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.4 | Lisboa | POR | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 1973 | 0.00 | 1 | -0.18 | 40 | -7.20 | |
| | Fidalgo, Andre Neves | | | 2235 | POR | 0.00 | 1 | -0.18 | 40 | -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) | | | | CD Lisboa Jovens 2022-23 - U18 | LISBOA | POR | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1973 | 5.00 | 5 | 0.19 | 40 | 7.60 | |
| | Ribeiro, Tomas Sequeira Bettencou | | | 1310 | POR | 1.00 | 1 | 0.01 | 40 | 0.40 | | | Chaves, Lourenco Barros | | | 1573 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lachever, Diogo Freire | | | 1463 | POR | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Caturra, Rafael Dias | | | 1495 | POR | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Chowdury, Daniel Salvado De Olive | | | 1336 | POR | 1.00 | 1 | 0.01 | 40 | 0.40 | | | * 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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