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Individual Calculations August 2019 |
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| Sorbun, Cristinel Total change: 13.20 | |   |
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| National Senior Chess Championship 2019 - Open | Techirghiol | ROU | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1797 | 4.00 | 7 | 0.66 | 20 | 13.20 | |
|  Galupa, Vasile | | | 1397 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rosca, Vasile-Benone | | | 2010 | ROU | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Suciu, Dinu-Simi | f | | 2095 | ROU | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Borisichievici, Vasile-Emilian | | | 1683 | ROU | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Bratu, Gheorghe | | | 1669 | ROU | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Anuta, Elefterie-Laurentiu | | | 1839 | ROU | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Chesca, Alexandru | | | 1969 | ROU | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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