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Individual Calculations July 2012 |
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| Ifrim, Silviu Total change: 3.45 | |   |
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| Piatra Neamt city Cup | Piatra Neamt | ROU | 2012-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2160 | 5.50 | 7 | 0.23 | 15 | 3.45 | |
|  Gotu, Sorin | | | 1760 * | ROU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Costan, Florin-Catalin | | | 1760 * | ROU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Madin, Ovidiu-Andrei | | | 1879 | ROU | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Sava, Bogdan | | | 2175 | ROU | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Dumitrescu, Virgil | | | 2121 | ROU | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Scripcaru, George-Daniel | | | 1923 | ROU | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Necula, Iulian | | | 1962 | ROU | 0.50 | 1 | -0.26 | 15 | -3.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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