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Rapid:
Individual Calculations December 2022 |
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| Ignaciak, Piotr Total change: 29.00 | |   |
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| Mistrzostwa Polski Niewidomych i Slabowidzacych w szachach aktywnych | Brok | POL | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1453 | 3.50 | 8 | 1.45 | 20 | 29.00 | |
|  Pawelec, Bartosz | | | 1872 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Niecko, Stanislaw | | | 1732 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Kowalczyk, Marian | | | 1764 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Dukaczewski, Piotr | m | | 2152 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Stankiewicz, Edward | | | 1695 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Malek, Damian | | | 1229 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Falkowski, Dawid | | | 1917 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Szafran, Dariusz | | | 1351 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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