Individual Calculations February 2018 |
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Majdecki, Robert Total change: 17.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV WIELKOPOLSKA LIGA SENIOROW GRUPA B-2017-2018 Round 4-7 | Poznan | POL | 2018-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1751 | 1573 | 2.00 | 4 | 0.86 | 20 | 17.20 | |
| Jedraszek, Pawel | | | 1521 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | Witwicki, Pawel | | | 1875 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Kukorowski, Jan | | | 1797 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | Wisniewski, Emil | | | 1809 | POL | 0.50 | 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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