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Individual Calculations August 2022 |
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| Mielcuch, Karol Total change: 54.00 | |   |
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| XI Miedzynarodowe Mistrzostwa Krakowa C FIDE | Krakow | POL | 2022-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1309 | 3.00 | 7 | 1.14 | 40 | 45.60 | |
|  Grzelak, Piotr | | | 1684 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Olszewski, Antoni | | | 1528 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ralowski, Mateusz | | | 1420 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Melino, Gianluca | | | 1633 | ITA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Cwiek, Stefan | | | 1397 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Wandor, Adam | | | 1564 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Nowak, Zuzanna | | | 1312 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | | | Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1300 | 2.00 | 5 | 0.21 | 40 | 8.40 | |
| | Szewczak, Andrzej | | | 1694 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mazurek, Jerzy | | | 1752 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Dymowska, Joanna | | | 1068 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Stefaniuk, Zbigniew | | | 1703 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Czarkowska, Dalia | | | 1083 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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