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Individual Calculations June 2014 |
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| Porfireanu, Serban Total change: -42.90 | |   |
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| National Chess Championship 2014 - M | Targu Mures | ROU | 2014-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1880 | 2.50 | 9 | -2.86 | 15 | -42.90 | |
|  Duca, Alexandru-Gabriel | f | | 2280 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Dumitrache, Dragos-Nicolae | m | | 2280 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Timpau, Vasile | | | 1627 | ROU | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Ionita, Ioan | | | 1643 | ROU | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Rusu, Gheorghe | | | 1637 | ROU | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Balea, Dumitru-Lucian | | | 1575 | ROU | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Ciortan, Mihail | | | 1741 | ROU | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Marchidan, Costica | | | 1820 | ROU | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Sabau, Marian | | | 1761 | ROU | 0.50 | 1 | -0.16 | 15 | -2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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