Individual Calculations July 2023 |
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Krzyzanowska-Zadlo, Lidia Total change: -53.00 | | |
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Mistrzostwa Polski Seniorow w Szachach na 2023 rok | Karpacz | POL | 2023-06-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1476 | 1744 | 4.50 | 9 | -2.65 | 20 | -53.00 | |
| Chromicz, Andrzej | | | 1344 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Brylowski, Marian | | | 1927 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Szreder, Leopold | | | 1462 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | Przygrodzki, Jan | | | 1353 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | Pitynski, Pawel | | | 1439 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | Przygrodzka, Marzanna | | | 1253 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | Chmielowski, Aleksander | | | 1490 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | Rajtar, Jaroslaw | | | 1496 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | Plesiuk, Jan | | | 1524 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | * 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) | |
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