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Rapid:
Individual Calculations July 2023 |
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| Lisok, Antoni Total change: 24.60 | |   |
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| XX TURNIEJ SZACHOWY im. WLADYSLAWA BRISSA O TYTUL MISTRZA OSIEDLA "ZLOTE LANY" | Bielsko-Biala | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1323 | 2.00 | 5 | 0.20 | 20 | 4.00 | |
|  Lewandowska, Lidia | | | 1619 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Guz, Piotr | | | 1760 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Dworzycki, Jerzy | | | 1581 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Piwowarczyk, Franciszek | | | 1194 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Szymczak, Michal | | | 1143 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | GRAND PRIX LODYGOWICE 2023 - turniej 4 | Wilkowice | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1323 | 3.50 | 6 | 1.03 | 20 | 20.60 | |
| | Wojtowicz, Marek | | | 1695 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Janowski, Franciszek | | | 1528 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kaleta, Jan | | | 1159 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Zahorodny, Zbigniew | | | 1229 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Galar, Anna | | | 1310 | POL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Biernot, Mariusz | | | 1510 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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