Individual Calculations February 2015 |
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Szewczyk, Mariusz Total change: 22.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXV Weekendowy Turniej o Puchar Prezesa MZSzach | Warszawa | POL | 2015-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1876 | 2030 | 4.50 | 5 | 1.12 | 20 | 22.40 | |
| Maminski, Hubert | | | 1654 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kalinowska, Zuzanna | | | 1738 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Korbal, Arkadiusz | | | 2100 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | Krasiewicz, Robert | | | 2058 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | Borowy, Cezary | | | 1831 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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