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Individual Calculations September 2009 |
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| Dragomir, Constantin Total change: -23.10 | |   |
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| Albena International Open Chess Tournament 2009 | Albena | BUL | 2009-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2089 | 0.50 | 4 | -1.54 | 15 | -23.10 | |
|  Voiska, Margarita | | wg | 2332 | BUL | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Mitkov, Marjan | m | | 2382 | MKD | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Delgado-Vlaic, Adrian | | | 1771 | ROU | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Dereshki, Dario | | | 1827 | BUL | 0.50 | 1 | -0.32 | 15 | -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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