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Rapid:
Individual Calculations March 2018 |
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| Silva, Mariana Sofia T. Total change: 2.40 | |   |
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| Open Portugal 2018 - rapid | Lisbon | POR | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1865 | 3.00 | 7 | 0.12 | 20 | 2.40 | |
|  Bulmaga, Irina | m | wg | 2265 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Viegas, Mickael | | | 1568 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Wempe, Juergen | | | 2159 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Gomes, Estevao Moreira | | | 1465 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gharamian, Tigran | g | | 2265 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Medeiros, Jose | | | 1732 | POR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Borsos, Bogdan | m | | 2201 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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