Individual Calculations December 2023 |
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Wiech, Grzegorz Total change: -26.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Otwarte Mistrzostwa Warszawy grupa A 2023 | Warszawa | POL | 2023-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2031 | 2154 | 4.50 | 9 | -1.30 | 20 | -26.00 | |
| Poniewierski, Piotr | | | 1856 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Matuszczyk, Mateusz | | | 1911 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Mazurek, Filip | | | 1754 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Miozga, Tomasz | | | 2121 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Chomczyk, Marek | | | 2329 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Klim, Filip | | | 1990 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | Fiszer, Bartosz | c | | 2280 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | Markowski, Damian | f | | 2077 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | Szalko, Maciej | | | 1961 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | * 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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