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Individual Calculations August 2023 |
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| Ardeleanu, Alin Total change: -20.20 | |   |
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| Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2273 | 5.00 | 8 | -2.02 | 10 | -20.20 | |
|  Badica, Ariana | | | 1873 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Dodoi, Matei-Teodor | | | 1858 | ROU | 0.50 | 1 | -0.43 | 10 | -4.30 | | | Panush, Viktor | m | | 1864 | MDA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Stan, Luciana-Gabriela | | | 1874 | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Butolo, Alexandru-Mircea | c | | 2004 | ROU | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Sava, Robert-Gabriel | | | 2023 | ROU | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Costin, Alexandru | | | 1961 | ROU | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Melinte, Rares-Andrei | | | 1998 | ROU | 0.50 | 1 | -0.33 | 10 | -3.30 | | | * 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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