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Individual Calculations September 2023 |
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| Kozhakhmetov, Sultan Total change: 77.00 | |   |
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| 5th FIDE WORLD CHESS CHAMPIONSHIPS FOR PEOPLE WITH DISABILITIES | Lublin | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1661 | 4.50 | 9 | 3.85 | 20 | 77.00 | |
|  Varvaglione, Antonio | | | 2124 | ITA | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Kovalenko, Vladimir N. | | | 2022 | UKR | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Dukaczewski, Piotr | m | | 2095 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Suder, Ryszard | | | 1969 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Campos, Eugenio | m | | 2152 | ANG | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Piekielny, Pawel | | | 2225 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Checiak, Krzysztof | | | 2001 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Collutiis, Duilio | m | | 2338 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Filippskikh, Oleksii | | | 2009 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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