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Rapid:
Individual Calculations February 2023 |
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| Santos, Sara Filipa Alves Pina Do Total change: 11.40 | |   |
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| 32. Torneio Matinal Galerias Alto da Barra | Oeiras | POR | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1430 | 1.50 | 4 | -0.74 | 20 | -14.80 | |
|  Safronov, Vlas | | | 1583 | POR | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Correia, Antonio Maria De Matias | | | 1230 | POR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Afonso, Bruno Alexandre Caetano | | | 1274 | POR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Goncalves, Carlos Manuel Marques | | | 1454 | POR | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | | | 3. Torneio Legendary Cafe | Sintra | POR | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1430 | 2.00 | 5 | -0.49 | 20 | -9.80 | |
| | Lixa, Alberto Joaquim Pisco | | | 1041 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ferreira, Nuno David Oliveira Rei | | | 1570 | POR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Guedes, Rui Pedro Dos Santos | | | 1072 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Correia, Mario Rui Da Costa | | | 1947 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Jolio, Andre Alexandre Miranda | | | 1556 | POR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | Xadrez na Fabrica da Polvora 2023 (3) | Barcarena | POR | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1430 | 4.00 | 5 | 1.80 | 20 | 36.00 | |
| | Hansson, Markus | | | 1827 | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Guedes, Rui Pedro Dos Santos | | | 1072 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Byron, Toby Botevyle | | | 1213 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ferreira, Nuno David Oliveira Rei | | | 1570 | POR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Apolonia, Pedro Filipe Cristovam | | | 1747 | POR | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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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