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Individual Calculations October 2017 |
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| Costache, Florin-Remus Total change: -12.00 | |   |
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| Open Bucharest 2017 | Bucuresti | ROU | 2017-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1782 | 3.50 | 8 | -0.60 | 20 | -12.00 | |
|  Cosma, Ioan | m | | 2182 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Stoian, Ion | | | 1508 | ROU | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Popa, Simion | | | 1456 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Georgescu, Cristian | | | 1981 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Baibarac, Niculae | | | 1914 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Novitchi, Silviu | | | 1579 | ROU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Fulger, Ionut-Alexandru | | | 1904 | ROU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Oasenegre, Mircea | | | 1653 | ROU | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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