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Individual Calculations August 2023 |
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| Costache, Andrei Eugeniu Total change: 46.00 | |   |
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| Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1695 | 4.50 | 8 | 1.15 | 40 | 46.00 | |
|  Sustov, Savva | | | 2107 | MDA | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Radu, David Cr. | c | | 2067 | ROU | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Botea, Theodor-Andrei | | | 1295 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pirvulescu, Ekaterina | | wf | 2042 | ROU | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Vurana, Tugra | | | 1201 | TUR | 0.50 | 1 | -0.46 | 40 | -18.40 | | | Semaay, Kagan | | | 1258 | TUR | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Korcsek, Alexandru-David | | | 1967 | ROU | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Muntean, Victor | | | 2097 | SWE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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