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Individual Calculations April 2024 |
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| Raczek, Stanislaw Total change: 3.20 | |   |
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| Polfinal Mistrzostw Polski Niewidomych i Slabowidzacych w szachach 2024 | Pokrzywna | POL | 2024-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1692 | 3.50 | 8 | 0.16 | 20 | 3.20 | |
|  Suder, Ryszard | | | 1921 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Barnowski, Sylwester | | | 1842 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Jagiela, Elzbieta | | | 1592 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Pawelec, Bartosz | | | 1939 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Skiera, Edward | | | 1648 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Hornik, Bronislaw | | | 1804 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Krupecka-Bakalarz, Danuta | | | 1530 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Jagiela, Andrzej | | | 1782 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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