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Individual Calculations April 2020 |
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| Grigorescu, Alexandru-Ioan Total change: 47.60 | |   |
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| Bucharest Chess Festival - 4th ed. Open | Bucuresti | ROU | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1615 | 3.50 | 6 | 1.19 | 40 | 47.60 | |
|  Olinici, Ana-Theodosia | | | 1215 * | ROU | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Carpenis, Eduard-Georgian-Miha | | | 1391 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Cirlan, Ionut-Gheorghe | | | 1899 | ROU | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Irimia, Ionut | | | 2015 * | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Cioca, Valentin | | | 1773 | ROU | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Turlea, Constantin | | | 2015 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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