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Individual Calculations September 2023 |
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| Abdrlauf, Elham Total change: 17.70 | |   |
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| Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2523 | 7.50 | 9 | 1.77 | 10 | 17.70 | |
|  Narva, Triin | | wf | 2123 * | EST | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sinitsina, Anastassia | | wf | 2222 | EST | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Schreiner, Peter | m | | 2391 | AUT | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Diermair, Andreas | g | | 2446 | AUT | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Blomqvist, Erik | g | | 2488 | SWE | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Kaasen, Tor Fredrik | m | | 2475 | NOR | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Jobava, Baadur | g | | 2574 | GEO | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Ceres, Dragos | m | | 2434 | MDA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Pultinevicius, Paulius | g | | 2525 | LTU | 1.00 | 1 | 0.50 | 10 | 5.00 | | | * 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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