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Individual Calculations September 2023 |
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| Hawelko, Jan Total change: 30.80 | |   |
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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 |
| 1590 | 1213 | 2.00 | 8 | 0.77 | 40 | 30.80 | |
|  Aigner, Michael | | | 1961 | USA | 0.50 | 1 | 0.50 | 40 | 20.00 | |  Andriienko, Artom | | | 1879 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gonchar, Svitlana | | wc | 1602 | UKR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Casadevall Mainau, Iraida | | | 1440 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Augustyniak, Rafal | | | 1169 | POL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Arnedo Vigueras, Miguel | | | 1565 | ESP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Dyjor, Adam | | | 1476 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Osypova, Alona | | | 1626 | UKR | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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