Individual Calculations August 2020 |
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Borowik, Wojciech Total change: -8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XII Miedzynarodowy Turniej Szachowy im. Jana Zukertorta | Lublin | POL | 2020-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1769 | 4.50 | 9 | -0.20 | 40 | -8.00 | |
| Rog, Mateusz | | | 1600 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | Bogdanov, Ignat | | | 2079 | UKR | 0.00 | 1 | -0.14 | 40 | -5.60 | | Nisztuk, Michal | | | 1657 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | Zurkiewicz, Krzysztof | | | 1709 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | | Dziubinski, Pawel | | | 2070 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Rzenca, Jerzy | | | 1619 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | Iwanczuk, Krzysztof | | | 1929 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | Czajka, Wojciech | | | 1673 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | | Kopaczewski, Zbigniew | | | 1488 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | 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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