Rapid:
Individual Calculations April 2023 |
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Sniadecki, Oskar Total change: 81.60 | | |
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XXII Memorial Szachowy Danuty Widuch A | Tczew | POL | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 1629 | 4.00 | 8 | 1.83 | 40 | 73.20 | |
| Wierzbicki, Michal | | | 1818 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | Skrzypczynski, Kacper | | | 1905 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | Trochimczuk, Szymon | | | 1836 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Hiszczynski, Jakub | | | 1817 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | Brylowski, Stefan | | | 1710 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | Marszk, Kazimierz | f | | 1638 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | | Malinowski, Szymon | | | 1905 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | Belczewski, Jacek | | | 1863 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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) | | III Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1496 | 1629 | 6.00 | 9 | 0.21 | 40 | 8.40 | |
| Losiewicz, Wojciech | | | 1229 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Gaffka, Mateusz | | | 1273 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Pylyp, Dmytro | | | 1822 | UKR | 1.00 | 1 | 0.75 | 40 | 30.00 | | Kot, Jerzy | f | | 1813 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | Falc, Pawel | | | 1533 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | Ostrowski, Przemyslaw | | | 1258 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Losiewicz, Mariusz | | | 1381 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Konkol, Sandra | | | 1447 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | Brylowski, Stefan | | | 1710 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | * 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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