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Rapid:
Individual Calculations December 2022 |
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| Kwiek, Janusz Total change: 25.40 | |   |
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| Otwarte Mistrzostwa Warszawy w szachach szybkich 2022 | Warszawa | POL | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1266 | 2.00 | 5 | 1.39 | 20 | 27.80 | |
|  Karwowski, Kacper | c | | 2113 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Borowicz, Joachim | | | 1591 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Wieckowski, Kamil | | | 1607 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Carrieri, Maurizio | | | 1619 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Kepinski, Lech | | | 1461 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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) | | | | Szybkie FIDE granie w Hetmanie 18_2022 | Warszawa | POL | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1266 | 0.50 | 4 | -0.12 | 20 | -2.40 | |
| | Lapidus, Danil | | | 2129 | UKR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Flis, Piotr | | | 1616 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Marczak, Rafal | | | 1357 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Borowicz, Joachim | | | 1591 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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