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Individual Calculations August 2019 |
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| Marchidan, Costica Total change: -1.20 | |   |
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| Techirghiol Trophy 29th edition | Techirghiol | ROU | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1801 | 5.00 | 9 | -0.06 | 20 | -1.20 | |
|  Dumitra, Valentin-Adrian | | | 1401 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maximov, Oleg | | | 2201 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cazan, Mircea-Andrei | | | 1401 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panush, Viktor | m | | 1970 | MDA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Varlan, Hervig-Ioan | | | 2131 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bonciu, David | | | 1886 | ROU | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Sandea, Dorin-Gheorghe | | | 1408 | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Covaci, Stefan | | | 1696 | ROU | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Stilpeanu, Nicolae | | | 1560 | ROU | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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