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Individual Calculations March 2023 |
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| Bernardo, Darry Total change: 26.00 | |   |
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| Chess Olympiad 2023 for people with disabilities | Belgrade | SRB | 2023-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 2070 | 5.50 | 6 | 1.30 | 20 | 26.00 | |
|  Shayusupov, Marsel | | | 1670 * | UZB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Valenta, Vit Vaclav | f | | 2021 | CZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Petrovic, Vladan | | | 1818 | SRB | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dukaczewski, Piotr | m | | 2131 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Aleksandrova, Aleksandra | | wf | 1701 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Naveen, Kumar A. | | | 2014 | IND | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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