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Individual Calculations March 2012 |
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| Roncea, Ioan-Aurel Total change: -4.50 | |   |
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| 1st Alba Iulia Chess weekend tournament | Alba Iulia | ROU | 2012-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1626 | 0.50 | 4 | -0.30 | 15 | -4.50 | |
|  Badelita, Beniamin | | | 1945 | ROU | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Cepoiu, Mircea | | | 1815 | ROU | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Pavelescu, Dumitru-Stefan | | | 1831 | ROU | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ileana, George | | | 1890 | ROU | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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