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Individual Calculations May 2019 |
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| Giurumia, Sorin Total change: 14.20 | |   |
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| Bucharest Chess Weekend - 21th ed. | Bucuresti | ROU | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2109 | 5.00 | 7 | 0.71 | 20 | 14.20 | |
|  Moroianu, George | | | 1709 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vrencian, Lehel | f | | 2275 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ignat, Matei-Marius | | | 1750 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | David, Alexandru-Vasile | m | | 2422 | ROU | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Lazarean, Colea-Valentin | | | 1709 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bunda, Daniel | | | 1709 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abramciuc, Marius | f | | 2342 | MDA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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