Individual Calculations September 2020 |
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Pietrzak, Tomasz Total change: -24.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1790 | 1793 | 4.00 | 9 | -0.60 | 40 | -24.00 | |
| Panek, Bartosz | | | 2005 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Owoc, Jakub | | | 1661 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | Gardian, Adam | | | 1723 | POL | 0.50 | 1 | -0.10 | 40 | -4.00 | | Zielonka, Adam | | | 1707 | POL | 0.50 | 1 | -0.12 | 40 | -4.80 | | Zabron, Maksym | | | 2040 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | Olszowski, Andrzej | | | 1654 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | Ciszewski, Krzysztof | | | 1728 | POL | 0.50 | 1 | -0.09 | 40 | -3.60 | | Czernecki, Andrzej | | | 1685 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | Pawicka, Magdalena | | | 1906 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | 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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