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Individual Calculations September 2012 |
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| Rosca, Grigore Total change: -4.35 | |   |
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| XV Bancpost | Miercurea Ciuc | ROU | 2012-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1597 | 1.50 | 5 | -0.29 | 15 | -4.35 | |
|  Serbanescu, Diana-Maria | | | 1936 | ROU | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Puscas, Filip-Andrei | | | 1401 | ROU | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Fugulyan, Grigore | | | 1915 | ROU | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Fola, Marcel-Dan | | | 1671 | ROU | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Baratosi, Iosif-Gavril | | | 1677 | ROU | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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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