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Individual Calculations September 2023 |
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| Chima, Radu-Niculin Total change: -9.60 | |   |
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| Romanian Grand Prix 4th stage | Arad | ROU | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1989 | 3.00 | 8 | -0.48 | 20 | -9.60 | |
|  Vatsal, Singhania | f | | 2269 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Haineala, Iustin-Petru | | | 1589 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Manea, Alexandru | m | | 2283 | ROU | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sinz, Bernhard | f | | 2311 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Md, Imran | f | | 2197 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sariteanu, Sabina | | wf | 1710 | ROU | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Al Hosani, Omran | m | | 2225 | UAE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bartha, Andrei | | | 1687 | ROU | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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