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Individual Calculations November 2023 |
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| Nikac, Predrag Total change: 12.70 | |   |
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| 2023 IBCA World Individual Chess Championship for the Blind and Visually Impaired | Rhodes | GRE | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2283 | 7.50 | 9 | 1.27 | 10 | 12.70 | |
|  Stimec, Marjan | | | 1883 * | SLO | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Maklushov, Serik | | | 1922 | KAZ | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Saez Gabikagogeaskoa, Oscar | | | 1910 | ESP | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Tazbir, Marcin | g | | 2499 | POL | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Djakashov, Kuralbay | | | 2133 | UZB | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Stachanczyk, Jacek | m | | 2065 | POL | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Kolpakov, Vladyslav | | | 2238 | UKR | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Streltsov, Alexey | f | | 2343 | ISR | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Clemente Llamero, Roberto | | | 2009 | ESP | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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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