Individual Calculations May 2024 |
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Petrykowski, Pawel Total change: 11.40 | | |
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IV SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2024 | Ustron-Jaszowiec | POL | 2024-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1684 | 1479 | 2.50 | 9 | 0.27 | 20 | 5.40 | |
| Sobich, Stanislaw | | | 1764 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Muc, Zbigniew | | | 1672 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | Sciborowski, Miroslaw | f | | 1879 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pycka, Zbigniew | | | 1710 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Balcerczak, Ewa | | | 1647 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Kwiatkowski, Zygmunt | | | 1684 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Sulot, Zdzislaw | | | 1570 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | Marszalek, Jakub | | | 1605 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | Hoffmann, Piotr | | | 1627 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | Columbus Energy Mistrzostwa Polski Amatorow - do 1580 FIDE | Sianozety | POL | 2024-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1552 | 1479 | 1.50 | 3 | 0.30 | 20 | 6.00 | |
| Oscilowski, Mateusz | | | 1531 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Przygrodzka, Marzanna | | | 1551 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Dabek, Wieslaw | | | 1575 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | 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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