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Individual Calculations April 2009 |
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| Nairi, Laurent Total change: -10.65 | |   |
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| 53rd YMCA Autumn 2008-B | Warszawa | POL | 2008-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1869 | 3.50 | 11 | -0.71 | 15 | -10.65 | |
|  Pietrzak, Wojciech | | | 1912 | POL | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Skladzien, Romuald | | | 1989 | POL | 0.00 | 1 | -0.34 | 15 | -5.10 | |  Budakow, Adrian | | | 1886 | POL | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Moskwinski, Marek | | | 1866 | POL | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Choroszej, Aleksander | | | 1973 | POL | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Szymczak, Rafal | | | 2036 | POL | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Bielecki, Pawel | | | 2024 | POL | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Wrabel, Antoni | | | 1901 | POL | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Mokrzanowski, Andrzej | | | 1948 | POL | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Jozwik, Jacek | | | 2022 | POL | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Szewczak, Andrzej | | | 1964 | POL | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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