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Individual Calculations September 2022 |
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| Cazan, Andrei Total change: -13.60 | |   |
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| Arad Open 2022 | Arad | ROU | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1832 | 4.00 | 9 | -0.68 | 20 | -13.60 | |
|  Secheres, Adrian-Simion | f | | 2360 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Kun, Joan | | | 1658 | GER | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Oltenescu, Georgeta-Costina | | | 1640 | ROU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Brosman, Alexandru | | | 1729 | ROU | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Zubac, Marius | | | 2025 | CAN | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ungureanu, Sandu | | | 2001 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Capragiu, Matei-Stefan | | | 1972 | ROU | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Sida, Flavia-Maria | | | 1432 * | ROU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Guiu, Lorena-Malina | | | 1620 | ROU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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