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Rapid:
Individual Calculations January 2024 |
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| Mikhailova, Milana Total change: -20.80 | |   |
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| 42. Torneio Matinal Galerias Alto da Barra | Oeiras | POR | 2023-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1343 | 3.00 | 5 | 1.02 | 40 | 40.80 | |
|  Alves, Luis Miguel | | | 1613 | POR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Chainho, Tomas | | | 1438 | POR | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Douthwaite, Stephen | | | 1222 | ENG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Tacuchian, Marcelo Oliveira | | | 1373 | POR | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Maria, Antonio Jose Conceicao | | | 1480 | POR | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | | | 43. Torneio Matinal Galerias Alto da Barra | Oeiras | POR | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1343 | 1.00 | 4 | 0.32 | 40 | 12.80 | |
| | Lachever, Diogo Freire | | | 1578 | POR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Drori, Yam Ron | | | 1505 | ISR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Meira, Joao Pedro Pires | | | 1877 | POR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ferreira, Nuno David De Oliveira | | | 1638 | POR | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | 14. Xadrez na Fabrica da Polvora 2023 | Barcarena | POR | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1343 | 0.00 | 3 | -1.86 | 40 | -74.40 | |
| | Medeiros, Jose | | | 1531 | POR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Comba, Pedro Sequeira | | | 1045 | POR | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Silva, Nirvaan | | | 1150 | POR | 0.00 | 1 | -0.75 | 40 | -30.00 | |
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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