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Rapid:
Individual Calculations February 2020 |
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| Farias, David Total change: 7.40 | |   |
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| XXV Torneo de Xadrez Laroca | Nigran | ESP | 2019-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1487 | 2.50 | 6 | -1.00 | 20 | -20.00 | |
|  Covelo Valverde, Iago | | | 1087 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Perez Dapoza, Cesar | | | 1784 | ESP | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Alvarez Dominguez, Breixo | | | 1887 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Oubina Pazos, Ricardo | | | 1087 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Borrajo Pineiro, Xabier | | | 1193 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Garcia Camina, Belarmino | | | 1430 | ESP | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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) | | | | VII Torneio Jovem do Centro Norton de Matos - gr. A | Coimbra | POR | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1487 | 4.00 | 6 | 0.51 | 20 | 10.20 | |
| | Fernandes, Francisco Abrantes | | | 1123 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sismeiro, Sofia | | | 1224 | POR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gomes, Estevao Moreira | | | 1562 | POR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Ribeiro, Orlando | | | 1539 | POR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Basilio, Rodrigo | | | 1738 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chipelo, Tomas | | | 1294 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | CN Semi-Rapidas Equipas 2019-20 - mem. Vareda | Marinha Grande | POR | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1487 | 3.00 | 6 | 0.86 | 20 | 17.20 | |
| | Ferreira, Hugo Miguel Da Costa | | | 1887 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fortunato, Antonio Eduardo Concei | | | 1562 | POR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ferreira, Susana Carolina Goncalv | | | 1668 | POR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Leal, Fabrice Ferreira | | | 1474 | POR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Pinto, Tiago Jose Gomes | | | 1546 | POR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Korotkyi, Daniyil | | | 1516 | POR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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) | | |
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