Individual Calculations September 2022 |
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Sapeta, Robert Total change: -18.40 | | |
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Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa B | Ustron | POL | 2022-08-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1710 | 1875 | 5.50 | 9 | -0.92 | 20 | -18.40 | |
| Kusiak, Mateusz | | | 1686 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Kondys, Piotr | | | 1739 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Niesyt, Michal | | | 1639 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Obrochta, Lena | | | 1705 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Bujalski, Mateusz | | | 1773 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Kotarski, Bartosz | | | 1796 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Sprzeczka, Emilia | | | 1769 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | Arciszewska, Zuzanna | | | 1695 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Macura, Mateusz | | | 1585 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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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