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Individual Calculations April 2018 |
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| Oncescu, Vlad-Norin Total change: 42.20 | |   |
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| Bucharest Chess Weekend - 11th ed. | Bucuresti | ROU | 2018-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1487 | 3.00 | 6 | 2.11 | 20 | 42.20 | |
|  Georgescu, Cristian | | | 1887 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Constantin, Corneliu | | | 1674 | ROU | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Gavrila, Petrisor | | | 1854 | ROU | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Barbu, George-Emilian | | | 1808 | ROU | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Radu, Ioan | | | 1887 * | ROU | 0.50 | 1 | 0.42 | 20 | 8.40 | | | David, Alexandru | | | 1688 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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