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Rapid:
Individual Calculations September 2021 |
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| Straszewski, Tomasz Total change: -2.40 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny | Lodz | POL | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1561 | 4.00 | 8 | -0.02 | 20 | -0.40 | |
|  Karolczuk, Iwo | | | 1940 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Pieczewska, Gabriela | | | 1155 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kulon, Boguslaw | | | 1919 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kaminska, Zuzanna | | | 1112 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Skurniak, Szymon | | | 1902 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Grzesik, Nikola | | | 1266 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Cagara, Paulina | | | 1962 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rumniak, Aleksy | | | 1163 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | 57. Festiwal Szachowy im. Akiby Rubinsteina - szachy szybkie | Polanica-Zdroj | POL | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1561 | 3.50 | 6 | -0.10 | 20 | -2.00 | |
| | Kowalczyk, Jakub | | | 1175 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Komendecki, Grzegorz | | | 1151 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuegel, Tobias | c | | 2267 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nocon, Kacper | | | 1242 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Szmidt, Przemyslaw | | | 1913 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Uliasz, Katarzyna | | | 1345 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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