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Rapid:
Individual Calculations November 2019 |
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| David, Alexandru-Vasile Total change: 24.20 | |   |
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| Bitcoin Romania Chess Open 2nd ed.- A | Bucuresti | ROU | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2335 | 8.50 | 11 | 1.21 | 20 | 24.20 | |
|  Gheorghiu, Alexandru-Dan | | | 1935 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cosma, Elena-Luminita | | wg | 2294 | ROU | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Nedelcu, Florin | | | 1935 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abramciuc, Marius | f | | 2329 | MDA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Grecescu, Gabriel-Andrei | m | | 2335 | ROU | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Vezeteu, Marian-Daniel | | | 2007 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Cosma, Ioan | m | | 2344 | ROU | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Tomescu, Vlad | m | | 2346 | ROU | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Toma, Radu-Cristian | | | 2196 | ROU | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Doncea, Vladimir | m | | 2326 | ROU | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Avramescu, Paul-Mihai | | | 2054 | ROU | 1.00 | 1 | 0.16 | 20 | 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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