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Individual Calculations August 2023 |
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| Obreja, Andrei-Daniel-Stefan Total change: 10.40 | |   |
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| Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1292 | 2.50 | 8 | 0.26 | 40 | 10.40 | |
|  Biro, Sandor | m | | 2093 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Pisu, Robert-Daniel | f | | 2209 | ROU | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Arama, Radu-Vasile | | | 1059 | MDA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Popescu, Alexandru-Mihai | | | 1564 | ROU | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Laslo, Lucia-Laura | | | 1042 | ROU | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Lungu, Cristian | | | 1531 | ROU | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Antal, Attila-Laszlo | | | 1556 | ROU | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Criveanu, Maria | | | 1677 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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