Rapid:
Individual Calculations August 2023 |
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Stachowicz, Hubert Total change: 130.00 | | |
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VIII Memorial Szachowy Jaroslawa Knycha i Marcina Wrzosa | Czarna | POL | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1345 | 3.50 | 8 | 1.53 | 40 | 61.20 | |
| Kusiak, Mateusz | | | 1987 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | Zaskalski, Dawid | | | 1861 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Zajac, Rafal | | | 1161 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | Wilk, Tomasz | | | 1945 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Piatek, Jakub | | | 1045 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | Kucza, Arkadiusz | | | 1607 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | Draganik, Grzegorz | | | 1751 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Tokarz, Izabela | | | 1804 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | 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) | | III Bieszczadzki Festiwal Szachowy - RAPID | Bystre | POL | 2023-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1834 | 1345 | 2.00 | 5 | 1.72 | 40 | 68.80 | |
| Kusiak, Mateusz | | | 1987 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | Kowalski, Witold | | | 1691 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | Giefert, Sara | | | 1728 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | | Wilk, Tomasz | | | 1945 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Kraczek, Cezary | | | 1819 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | 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) | |
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