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Individual Calculations August 2023 |
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| David, Alexandru-Vasile Total change: -4.20 | |   |
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| Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2392 | 6.00 | 9 | -0.42 | 10 | -4.20 | |
|  Sandor, Attila | | | 1992 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Costin, Alexandru | | | 1961 | ROU | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Muntean, Victor | | | 2097 | SWE | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Motylev, Alexander | g | | 2605 | ROU | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Albu, George | | | 2051 | ROU | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Coman, Mihnea-George | c | | 2197 | ROU | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Serban, Cristian-Stefan | c | | 2213 | ROU | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Podolskyi, Mykhailo | | | 2137 | UKR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Gavrilescu, David | g | | 2524 | ROU | 0.00 | 1 | -0.32 | 10 | -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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