Individual Calculations April 2023 |
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Orzechowski, Marcin Total change: -8.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Turniej z mozliwoscia uzyskania kategorii centralnej - zgloszony do FIDE Round 6-9 | Nowe Skalmierzyce | POL | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1745 | 1620 | 1.00 | 4 | -0.43 | 20 | -8.60 | |
| Bugaj, Mikolaj | | | 1998 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Szrejter, Lukasz | | | 1715 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | Szczotka, Dawid | | | 1461 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Grzesiek, Karol | | | 1807 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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) | |
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