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Individual Calculations January 2009 |
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| Koza, Jovan Total change: -10.50 | |   |
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| Transylvanian Chess Autumn | Geoagiu Bai | ROU | 2008-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2043 | 3.00 | 6 | -0.42 | 25 | -10.50 | |
|  Voina, Pau | | | 2065 | SRB | 0.50 | 1 | 0.03 | 25 | 0.75 | |  Hegedus, Iuliu | f | | 2345 | ROU | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Zaharie, Ioan | | | 2001 | ROU | 0.00 | 1 | -0.56 | 25 | -14.00 | | | Cordea, David | | | 1891 | ROU | 0.50 | 1 | -0.20 | 25 | -5.00 | | | Popa, Mihaela | | | 1722 | ROU | 1.00 | 1 | 0.13 | 25 | 3.25 | | | Salageanu, Gheorghe | | | 1921 | ROU | 1.00 | 1 | 0.33 | 25 | 8.25 | |
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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