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Individual Calculations August 2022 |
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| Cylc, Bartlomiej Total change: 75.80 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1213 | 2.50 | 7 | 1.46 | 20 | 29.20 | |
|  Szewczyk, Michal | | | 1667 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | |  Wasiluk, Mateusz | | | 1497 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Szymkiewicz, Witold | | | 1642 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Matiaszewski, Hubert | | | 1444 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Iwaszkiewicz, Krzysztof | | | 1630 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hartman, Aleksander | | | 1424 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Wnuk, Piotr | | | 1411 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Warsaw Chess Open 2022 - B | Warszawa | POL | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1213 | 2.50 | 4 | 2.33 | 20 | 46.60 | |
| | Seemann, Pola | | | 1737 | POL | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Zielinska, Aleksandra | | | 1667 | POL | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Sacharewicz, Krzysztof | | | 1832 | POL | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Rzenca, Jerzy | | | 1666 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | |
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