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Individual Calculations July 2009 |
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| Dragomir, Catalin-Ioan Total change: -20.75 | |   |
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| Romanian National Youth Chess Championship - Boys U18 | Voineasa | ROU | 2009-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1653 | 1.50 | 7 | -0.83 | 25 | -20.75 | |
|  Vezeteu, Daniel | | | 2003 | ROU | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Nedelcu, Ionut | | | 1709 | ROU | 0.00 | 1 | -0.42 | 25 | -10.50 | | | Iordache, Adrian | | | 1941 | ROU | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Ariton, Raul-Meier | | | 1642 | ROU | 0.50 | 1 | -0.02 | 25 | -0.50 | | | Jacan, Alexandru-Vlad | | | 1671 | ROU | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Dumitrescu, Alexandru | | | 1757 | ROU | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Secheres, Alexandru | | | 1808 | ROU | 1.00 | 1 | 0.71 | 25 | 17.75 | |
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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