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Rapid:
Individual Calculations March 2022 |
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| Chen, Sophia Weizhi Total change: 4.80 | |   |
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| 19. Torneio Matinal Galerias Alto da Barra | Oeiras | POR | 2022-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1055 | 0.00 | 4 | -0.37 | 20 | -7.40 | |
|  Costa, Goncalo Martins P | | | 1553 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Pereira, Andre Marques | | | 1623 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Florissi, Aldo | | | 1302 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Santos, Sara Filipa | | | 1399 | POR | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Circuito CMC - Museu Militar Lisboa | Lisboa | POR | 2022-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1055 | 1.00 | 4 | 0.61 | 20 | 12.20 | |
| | Rocha, Joao Latino Tavares A | | | 1540 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Goncalves, Carlos Manuel M. | | | 1514 | POR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Mendes, Alberto Correa | | | 1468 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Dias, Henrique Do O Soares Mendes | | | 1269 | POR | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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) | | |
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