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Rapid:
Individual Calculations February 2023 |
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| Djogteva, Jekaterina Total change: -56.60 | |   |
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| Torneio de Reis da Velhinha | Lisboa | POR | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1806 | 4.00 | 7 | -2.09 | 20 | -41.80 | |
|  Vieira, Vitor | | | 1276 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Goncalves, Carlos Manuel M. | | | 1454 | POR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Pais, Ricardo Emanuel Pereira P | | | 1818 | POR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Pereira, Guilherme Castro | | | 1406 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guerra, Rui Pedro | | | 1332 | POR | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Martins, Domingos Antonio M | | | 1198 | POR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Badzestau, Valery | | | 1445 | BLR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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) | | | | CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1806 | 2.00 | 7 | -0.74 | 20 | -14.80 | |
| | Silva, David | m | | 2349 | ANG | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Povshednyy, Denis | | | 1597 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gama, Edivaldo Jr | | | 2150 | ANG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ribeiro, Bruno | | | 2036 | POR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Goncalves, Joao Pedro Mendes | | | 1530 | POR | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Bastiao, Tomas | | | 1731 | POR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Bray, Daniel Jose Freire | | | 2071 | POR | 0.00 | 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) | | |
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