Individual Calculations August 2023 |
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Mazurek, Jakub Total change: -18.20 | | |
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XV Miedzynarodowy Turniej Szachowy im. Jana Zukertorta | Lublin | POL | 2023-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1344 | 1511 | 4.00 | 7 | -0.91 | 20 | -18.20 | |
| Madejski, Milosz | | | 1233 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | Chlewinski, Artur | | | 1368 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | Bereza, Jakub | | | 1294 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | Borowik, Grzegorz | | | 1133 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Zielonka, Kamil | | | 1433 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | Mrozowski, Nikodem | | | 1332 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Dyjor, Adam | | | 1617 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | 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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