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Individual Calculations March 2023 |
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| Karwowski, Kacper Total change: -33.60 | |   |
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| Chylicka Kolowka Masters Round 5-7 | Chylice | POL | 2023-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2198 | 1.50 | 3 | 0.06 | 20 | 1.20 | |
|  Kosiorek, Marek | | | 2254 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Nowicki, Bartosz | | | 2270 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Rozycki, Bartlomiej | | | 2114 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | Turniej FIDE w Ursusie o Puchar Burmistrza Bogdana Olesinskiego A1 2023 | Warszawa | POL | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2198 | 1.50 | 5 | -1.74 | 20 | -34.80 | |
| | Mulawa, Cyprian | | | 2149 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Syrkiewicz, Michal | | | 1970 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Dalkowski, Rafal | | | 2024 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Majek, Kacper | | | 2067 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Janeczko, Jakub | | | 2216 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | |
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