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Individual Calculations September 2023 |
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| Stachanczyk, Jacek Total change: 1.80 | |   |
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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 |
| 2081 | 2123 | 5.00 | 9 | 0.09 | 20 | 1.80 | |
|  Debowska, Teresa | f | | 1712 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leszner, Liliana | | wm | 1936 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Nowak, Lukasz | f | | 2408 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Valenta, Vit Vaclav | f | | 1995 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Aigner, Michael | | | 1961 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kozhabekov, Adilkhan | | | 1717 | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Molenda, Marcin | f | | 2392 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Pulvett Marin, Daniel Eduardo | m | | 2496 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mukha, Nikolay | f | | 2109 | UKR | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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