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Individual Calculations September 2023 |
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| Aleksandrova, Aleksandra Total change: 20.60 | |   |
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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 |
| 1884 | 1772 | 4.50 | 9 | 1.03 | 20 | 20.60 | |
|  Collutiis, Duilio | m | | 2338 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Casadevall Mainau, Iraida | | | 1440 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Filippskikh, Oleksii | | | 2009 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dyjor, Adam | | | 1476 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Valenta, Vit Vaclav | f | | 1995 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Leszner, Liliana | | wm | 1936 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Lyanguzova, Alina | | | 1609 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Campos, Eugenio | m | | 2152 | ANG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Checiak, Krzysztof | | | 2001 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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