Individual Calculations August 2023 |
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Grabarczyk, Edmund Total change: 18.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Festiwal Ziemi Sokolskiej 2023 - grupa B | Sokolka | POL | 2023-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1338 | 1048 | 2.00 | 6 | 0.90 | 20 | 18.00 | |
| Obukhava, Anastasiya | | | 1634 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Liobikas, Marijus | | | 1247 | LTU | 1.00 | 1 | 0.76 | 20 | 15.20 | | Krysiewicz, Zofia | | | 1241 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Czachurski, Ignacy | | | 1199 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Petronis, Tautvydas | | | 1320 | LTU | 1.00 | 1 | 0.83 | 20 | 16.60 | | Szymanski, Wojciech | | | 1389 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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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