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Individual Calculations May 2023 |
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| Neagu, Roberto Florin Total change: -36.40 | |   |
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| VII Open Internacional de Ajedrez Semana Santa | La Nucia (Alicante) | ESP | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2314 | 5.50 | 9 | -1.82 | 20 | -36.40 | |
|  Campos Busquiel, Alejandro | | | 1730 | ESP | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Piddubna, Bozhena | | | 2000 | UKR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Bethencourt Hernandez, Alberto | | | 1882 | ESP | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Chernyshov, Georgii | | | 1914 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Blazquez Sanz, Oscar | | | 1896 | ESP | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Van Hoolandt, Patrick | f | | 2046 | MNC | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Galstyan, David | | | 2118 | ESP | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Torres Rebolledo, Alvaro | | | 2105 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Chen, Peng | | | 2425 | CHN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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