Individual Calculations April 2017 |
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Lukaszewicz, Piotr Total change: -40.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV WIELKOPOLSKA LIGA SENIORÓW GRUPA A-2016-2017 Round 7-8 | Poznan | POL | 2017-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1961 | 1968 | 0.00 | 2 | -1.02 | 40 | -40.80 | |
| Konopka, Tomasz | | | 1944 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | Drozdzynski, Daniel | | | 1978 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | 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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