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Rapid:
Individual Calculations October 2021 |
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| Czuprynski, Janusz Total change: 23.40 | |   |
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| XXXI Memorial J.S. Leokajtis | Olsztyn | POL | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1518 | 4.00 | 7 | 1.57 | 20 | 31.40 | |
|  Kotarski, Bartosz | | | 1975 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Strzyz, Andrzej | | | 1103 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Zawal, Krzysztof | | | 1271 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rak, Tomasz | | | 1859 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zielonka, Adam | | | 1663 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Krzewski, Dariusz | | | 1943 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Plesiuk, Andrzej | | | 1821 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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) | | | | PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny | Bydgoszcz | POL | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1518 | 4.00 | 9 | -0.40 | 20 | -8.00 | |
| | Stachowiak, Kamil | m | | 2253 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Czyzewski, Leon | | | 1134 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cagara, Paulina | | | 1917 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zawal, Tomasz | | | 1219 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ciszewski, Piotr | | | 1108 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Warda, Krzysztof | | | 1276 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Fraczek, Weronika | | | 1930 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bohdanowicz, Nikola | | | 1335 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kowalczyk, Rafal | | | 2119 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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