Individual Calculations April 2022 |
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Olszewski, Jerzy Total change: -14.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mistrzostwa Polski Niepelnosprawnych w szachach 2022 | Karpacz | POL | 2022-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1569 | 1581 | 4.00 | 9 | -0.72 | 20 | -14.40 | |
| Uzialko, Marek | | | 1976 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Piasecki, Stanislaw | | | 1407 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Sulot, Zdzislaw | | | 1356 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Kopiec, Miroslaw | | | 1672 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Zelajtys, Jozef | | | 1813 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Gugula, Czeslaw | | | 1442 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | Piekarczyk, Bartosz | | | 1462 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | Karamucki, Henryk | | | 1304 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Kania, Andrzej | | | 1687 | POL | 0.00 | 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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