Rapid:
Individual Calculations February 2023 |
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Olszowski, Andrzej Total change: -20.40 | | |
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Szybki Piatek w Strzelcu - Styczen 2023 | Strzelce Opolskie | POL | 2023-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1376 | 1530 | 3.00 | 5 | -0.39 | 20 | -7.80 | |
| Hasterok, Boguslaw | | | 1171 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Czempiel, Henryk | | | 1863 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Stiller, Wiktoria | | | 1130 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Oszajca, Jakub | | | 1329 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Doniec, Mateusz | | | 1385 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | * 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) | | Turniej Szachowy o Puchar Szkoly Szachowej CZARNY KON | Bytom | POL | 2023-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1388 | 1530 | 4.00 | 7 | -0.63 | 20 | -12.60 | |
| Radzimski, Antoni | | | 1842 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Musil, Mike | | | 1130 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Czarnecki, Maciej | | | 1187 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Kruk, Dawid | | | 1337 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | Olszewski, Marek | | | 1253 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Janus, Tomasz | | | 1345 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Chmiel, Pawel | | | 1622 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | * 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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