Individual Calculations January 2024 |
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Dobosiewicz, Dawid Total change: 26.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Festiwal Szachowy Rozana 2023 - Group A | Warszawa | POL | 2023-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1968 | 1838 | 3.00 | 7 | 0.66 | 40 | 26.40 | |
| Zysko, Jan | | | 2158 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Polak, Michal | | | 2004 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | Podgorski, Maciej | | | 1980 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | Cwiek, Ryszard | | | 2029 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | Kowalski, Witold | | | 1604 | POL | 0.50 | 1 | -0.29 | 40 | -11.60 | | Michalowski, Patryk | | | 1922 | POL | 0.50 | 1 | 0.12 | 40 | 4.80 | | Skurniak, Szymon | | | 2080 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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