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Rapid:
Individual Calculations November 2022 |
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| Costa, Paulo Total change: -11.60 | |   |
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| 4. Open Cidade do Barreiro | Barreiro | POR | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 2020 | 5.50 | 9 | -0.58 | 20 | -11.60 | |
|  Nalivaiko, Maksim | | | 1620 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Morais, Vitor | | | 1736 | POR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Martins, Bruno Andre Leite | f | | 2220 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Vlug, Arthur | | | 1715 | NED | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Fidalgo, Andre Neves | | | 2118 | POR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Santos, Tomas Afonso Pires | | | 1599 | POR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ulyanovskyy, Viktor | f | | 2142 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Korotkyi, Daniyil | | | 1660 | POR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Ramos, Diogo Miguel Matos | | | 1876 | POR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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