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Individual Calculations October 2018 |
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| Ciungan, Diana-Alexandra Total change: -21.80 | |   |
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| Centrocoop Trophy Open - 31th edition | Eforie Nord | ROU | 2018-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1886 | 4.00 | 8 | -1.09 | 20 | -21.80 | |
|  Draghici, Cezar-Matei | | | 1486 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yordanov, Lachezar | f | | 2286 * | FID | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Cojocaru, George | | | 1486 * | ROU | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ciornei, Dragos, Dr. | | | 2096 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ghinea, Constantin | | | 1682 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Borsos, Gabriel | | | 1730 | ROU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Mortu, Adrian | | | 1737 | ROU | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Dumitrescu, Daniel | | | 1673 | ROU | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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