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Individual Calculations November 2023 |
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| Djakashov, Kuralbay Total change: 8.20 | |   |
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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 |
| 1980 | 2133 | 6.50 | 9 | 0.41 | 20 | 8.20 | |
|  Prpic, Milan | | | 1725 | CRO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dima, Mihai | | | 1916 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cajzler, Hinko | | | 2007 | CRO | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Yatsishin, Ivan | | | 2019 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Nikac, Predrag | m | | 2283 | MNE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Saltik, Suleyman | | | 1733 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nizam, Rasim | m | | 2150 | BUL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Grybas, Gintaras | | | 1920 | LTU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Stachanczyk, Jacek | m | | 2065 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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