Rapid:
Individual Calculations June 2022 |
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Zakrzewski, Bartosz Total change: -12.60 | | |
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XXX Jubileuszowy Turniej Szachowy DNI LESZNA | Leszno | POL | 2022-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1500 | 1529 | 4.50 | 9 | -0.63 | 20 | -12.60 | |
| Szelag, Marcin | m | | 2389 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | Zarczynski, Piotr | | | 1132 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chwastyniak, Jakub | | | 1129 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kozlowska, Marzena | | | 1750 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Ugorek, Kacper | | | 1705 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | Grupa, Alfred | | | 1182 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Kolanowski, Franciszek | | | 1177 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Tomczak, Michal | | | 1842 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Wojciechowski, Mateusz | | | 1193 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | * 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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