Individual Calculations November 2021 |
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Pirosca, Alexandru Total change: -20.40 | | |
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16th IBCA Chess Olympiad for the Blind and Visually Impaired 2021 | Rhodes | GRE | 2021-10-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1815 | 1908 | 4.50 | 9 | -1.02 | 20 | -20.40 | |
| Ntovas, Dimitrios | | | 1508 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | Szilagyi, Samuel Attila | | | 1912 | HUN | 0.50 | 1 | 0.01 | 20 | 0.20 | | Kolpakov, Vladyslav | | | 2248 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | Vela Ignacio, Jose Manuel | | | 1997 | ESP | 0.50 | 1 | 0.12 | 20 | 2.40 | | Johansson, Tage 2001 | | | 1838 | SWE | 1.00 | 1 | 0.40 | 20 | 8.00 | | Kaliner, Arik | | | 1663 | ISR | 0.50 | 1 | -0.30 | 20 | -6.00 | | Atanasovski, Blazhe | | | 1794 | MKD | 0.50 | 1 | -0.16 | 20 | -3.20 | | Meyer, Eric | | | 1664 | FRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | Novikovas, Anatolijus | | | 1715 | LTU | 0.50 | 1 | -0.25 | 20 | -5.00 | | * 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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