Individual Calculations March 2024 |
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Boryna, Szymon Total change: -16.80 | | |
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XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open | Jastrzebia Gora | POL | 2024-01-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1459 | 1538 | 5.00 | 9 | -0.42 | 40 | -16.80 | |
| Lisek, Adam | | | 1138 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Krzewski, Dariusz | | | 2020 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | Strzoda, Natalia | | | 1285 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | Traczewski, Wojciech | | | 1299 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Franczak, Mateusz | | | 1168 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | Idzior, Izabela | | | 1274 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | Narwojsz, Franciszek | | | 1310 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | Hadrys, Bogdan | | | 1843 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | Sputowski, Jakub | | | 1790 | POL | 0.00 | 1 | -0.19 | 40 | -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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