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Individual Calculations February 2023 |
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| Hebdas, Ryszard Total change: 81.60 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa E SENIOR 60 | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1332 | 4.00 | 8 | 2.04 | 40 | 81.60 | |
|  Stepien, Jaroslaw | | | 1844 | FRA | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Dovzhenko, Viktor | m | | 2057 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Pater, Kazimierz | | | 1159 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Lesman, Karol | | | 1346 | NED | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Novak, Jiri | c | | 1819 | CZE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Plesiuk, Jan | | | 1588 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Biel, Maciej | | | 1448 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Michalik, Marek | | | 1658 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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