Individual Calculations July 2012 |
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Costan, Florin-Catalin Total change: -14.10 | | |
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Piatra Neamt city Cup | Piatra Neamt | ROU | 2012-06-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1819 | 1722 | 1.50 | 5 | -0.47 | 30 | -14.10 | |
| Ifrim, Silviu | | | 2122 * | ROU | 0.00 | 1 | -0.08 | 30 | -2.40 | | Dogaru, Lionida | | | 1600 | ROU | 0.50 | 1 | -0.17 | 30 | -5.10 | | Puscasu, Gabriel | | | 1728 | ROU | 1.00 | 1 | 0.51 | 30 | 15.30 | | Madin, Ovidiu-Andrei | | | 1879 | ROU | 0.00 | 1 | -0.29 | 30 | -8.70 | | Andrei, Gheorghe | | | 1766 | ROU | 0.00 | 1 | -0.44 | 30 | -13.20 | | * 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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