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Individual Calculations November 2009 |
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| Gogulancea, Radu Total change: -10.80 | |   |
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| Ploiesti Chess Weekend no. 1 | Ploiesti | ROU | 2009-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2184 | 5.50 | 7 | -0.03 | 15 | -0.45 | |
|  Gorea, Aristide | | | 1784 * | ROU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Sandulescu, Gheorghe | | | 1935 | ROU | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Vezeteu, Daniel | | | 2014 | ROU | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Telea, Stefan | | | 2099 | ROU | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Porcoleanu, Doina-Olga | | | 1809 | ROU | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Iordache, Adrian | | | 1980 | ROU | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Florescu, Alin-Cristian | | | 1957 | ROU | 0.50 | 1 | -0.29 | 15 | -4.35 | | | * 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) | | | | Romanian Teams Championship - 2nd League - Men | Slanic-Moldova | ROU | 2009-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2184 | 3.00 | 6 | -0.69 | 15 | -10.35 | |
| | Muresan, Radu-Ioan | | | 2086 | ROU | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Russu, Eduard | | | 2209 | ROU | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Domanyek, Ernest-Iosif | | | 2219 | ROU | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Malureanu, Grigore | | | 2007 | ROU | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Dobre, Florin-Iulian | | | 1981 | ROU | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Craciun, Ovidiu | | | 2077 | ROU | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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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