Individual Calculations June 2023 |
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Jaroszewski, Piotr Total change: 27.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Enea Swietokrzyski Festiwal Szachowy 2023 - Turniej A (OPEN) | Kielce | POL | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1582 | 1343 | 2.50 | 6 | 0.69 | 40 | 27.60 | |
| Zolobowski, Grzegorz | | | 1968 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | Celinski, Kamil | | | 1806 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | Makarov, Oleg | | | 1829 | UKR | 0.50 | 1 | 0.46 | 40 | 18.40 | | Radosz, Piotr | | | 1103 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Rozanski, Mateusz | | | 1630 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Borowik, Grzegorz | | | 1153 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | 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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