Individual Calculations December 2019 |
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Lukaszewicz, Piotr Total change: 3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Wielkopolska III Liga Szachowa 2019/2020 Round 1-3 | Poznan | POL | 2019-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1838 | 1801 | 1.50 | 3 | 0.15 | 20 | 3.00 | |
| Wojtkowski, Pawel | | | 1874 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | Janiszewski, Filip | | | 1991 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Kupryjanczyk, Jan | | | 1648 | POL | 1.00 | 1 | 0.30 | 20 | 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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