Individual Calculations September 2023 |
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Wolnowski, Jakub Total change: 7.40 | | |
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Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1462 | 1579 | 5.50 | 8 | 0.37 | 20 | 7.40 | |
| Kostka, Eryk | | | 1179 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Geselle, Roman | | | 1367 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Maksimenko, Andrei Jr | | | 1873 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Pilak, Wiktor | | | 1385 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Werblinski, Wojciech | | | 1298 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Szumigalski, Mikolaj | | | 1365 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Dzwikowski, Adam | | | 1888 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | May, Jakub | | | 1344 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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