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Individual Calculations August 2012 |
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| Petrini, Gheorghe Total change: 0.90 | |   |
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| Sah Club Galati Trophy | Galati | ROU | 2012-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1959 | 3.50 | 5 | 0.06 | 15 | 0.90 | |
|  Ivan, Cosmin | | | 1631 | ROU | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Lazar, Toma | | | 1761 | ROU | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Stoleriu, George | | | 1678 | ROU | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Sirbu, Virgiliu-Cosmin | | | 1810 | ROU | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Sava, Bogdan | | | 2138 | ROU | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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