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Individual Calculations October 2008 |
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| Bratu, Andreea Total change: -12.00 | |   |
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| Central Chess Club Festival | Cap Aurora | ROU | 2008-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1666 | 1.50 | 5 | -0.01 | 15 | -0.15 | |
|  Salageanu, Petru-Gabriel | | | 2016 | ROU | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Dumitrescu, Alexandru | | | 1682 | ROU | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Vasilescu, Maria | | | 1636 | ROU | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Covaci, Stefan | | | 2016 | ROU | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Arghirescu, Andrei | | | 1844 | ROU | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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) | | | | Buzau Cup | Buzau | ROU | 2008-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1675 | 0.50 | 3 | -0.79 | 15 | -11.85 | |
| | Dodan, Mihaela | | | 1901 | ROU | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Olarasu, Ioana | | | 1816 | ROU | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Bratu, Roxana | | | 1465 | ESP | 0.50 | 1 | -0.27 | 15 | -4.05 | |
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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