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Rapid:
Individual Calculations March 2023 |
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| Lixa, Alberto Total change: -7.80 | |   |
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| CD Lisboa Veteranos Semirrepidas 2022-23 - S50 | Lisboa | POR | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1069 | 1.00 | 5 | 0.22 | 20 | 4.40 | |
|  Fortunato, Antonio Eduardo Con | | | 1516 | POR | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Bravo, Ricardo Antonio Rodrigu | | | 1383 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pinheiro, Antonio Manuel Batis | | | 1382 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ferreira, Vasco Cabral De Sena | | | 1167 | POR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Goncalves, Carlos Manuel Marqu | | | 1486 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | 4. Torneio Legendary Cafe | Sintra | POR | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1069 | 0.00 | 2 | -0.07 | 20 | -1.40 | |
| | Wang, Minqing | | | 1891 | GER | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Goncalves, Carlos Manuel M. | | | 1486 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1069 | 0.50 | 5 | -0.54 | 20 | -10.80 | |
| | Chorao, Ricardo | | | 1650 | POR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Martins, Nuno Miguel Matos Ramos | | | 1397 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Wang, Luis | | | 1227 | POR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dias, Afonso Neves Fernandes | | | 1222 | POR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Byron, Toby | | | 1222 | ENG | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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) | | |
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