Individual Calculations June 2021 |
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Zalega, Maciej Total change: 24.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IX MIEDZYNARODOWY FESTIWAL SZACHOWY GWIAZDA POLNOCY - OPEN | Jastrzebia Gora | POL | 2021-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1675 | 1817 | 6.50 | 9 | 0.60 | 40 | 24.00 | |
| Kawulski-Chodkiewicz, Alexander | | | 1417 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Gaszka, Zuzanna | | | 1444 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Kozak, Antoni | | | 2217 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Markiewicz, Grzegorz | | | 1461 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Bucko, Wieslaw | | | 1580 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Malek, Jan | | | 1946 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | Zakrzewicz, Kacper | | | 1552 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | Rosa, Antoni | | | 1457 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Hiszczynski, Jakub | | | 2001 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | * 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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