Individual Calculations March 2018 |
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Silva, David Total change: -4.40 | | |
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Open Portugal 2018 | Lisbon | POR | 2018-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2164 | 2283 | 5.50 | 9 | -0.22 | 20 | -4.40 | |
| Spinola, Sidney | | | 1883 * | CPV | 1.00 | 1 | 0.08 | 20 | 1.60 | | Oliveira, Marco | | | 2008 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | Venkatesh, M.r. | g | | 2445 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | Ribeiro, Jose | | | 2064 | POR | 0.50 | 1 | -0.28 | 20 | -5.60 | | Fernandes, Miguel A. Murtinho | | | 2036 | POR | 0.50 | 1 | -0.31 | 20 | -6.20 | | Gavrish, Leonid | | | 2106 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | Savanovic, Aleksandar | m | | 2448 | BIH | 0.50 | 1 | 0.22 | 20 | 4.40 | | Blum, Gernot | | | 2028 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | Nayhebaver, Martin | m | | 2456 | SVK | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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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