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Rapid:
Individual Calculations September 2021 |
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| Carrieri, Maurizio Total change: -78.20 | |   |
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| XXIII Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1873 | 4.00 | 7 | -1.98 | 20 | -39.60 | |
|  Rachel, Pawel | | | 1138 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Grabowski, Gabriel | | | 1585 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Siekanska, Maria | | | 1666 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Jozefowicz, Krzysztof | | | 1499 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Szupiluk, Artur | | | 1230 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Branicki, Slawomir | | | 1439 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Syrkiewicz, Michal | | | 1838 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | XXIV Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1873 | 2.50 | 5 | -1.93 | 20 | -38.60 | |
| | Oles, Jan | | | 1301 | POL | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Kozak, Michal | | | 1791 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Fast, Maksymilian | | | 1374 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Wiktorowski, Janusz | | | 1417 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Branicki, Slawomir | | | 1439 | POL | 1.00 | 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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