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Individual Calculations May 2011 |
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| Lupu, Alexandru Total change: 30.25 | |   |
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| Neamt County Championship | Piatra Neamt | ROU | 2011-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1826 | 2.50 | 5 | 1.21 | 25 | 30.25 | |
|  Sava, Bogdan | | | 2187 | ROU | 0.50 | 1 | 0.40 | 25 | 10.00 | |  Galateanu, Calin | | | 1794 | ROU | 1.00 | 1 | 0.46 | 25 | 11.50 | | | Stegariu, Alexandru | | | 2058 | ROU | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Budur, Costel | | | 2078 | ROU | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Mihailescu, Mihai | | | 2018 | ROU | 0.50 | 1 | 0.25 | 25 | 6.25 | |
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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