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Individual Calculations September 2020 |
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| Szydlo, Michal Total change: -81.20 | |   |
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| Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B | Ustron | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1964 | 4.50 | 9 | -2.03 | 40 | -81.20 | |
|  Gradalski, Olaf | | | 1783 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | |  Lichorad, Mateusz | | | 1797 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Marciniak, Leonard | | | 1791 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Madajczak, Piotr | | | 1763 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Sebesta, Jan | | | 1785 | CZE | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Borowik, Wojciech | | | 1761 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Lanica, Lukasz | | | 1818 | POL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Michalska, Aleksandra | | | 1833 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Janeczko, Jakub | | | 1803 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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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