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Individual Calculations September 2022 |
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| Parasca, Claudiu Total change: 13.40 | |   |
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| Arad Open 2022 | Arad | ROU | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1784 | 3.00 | 7 | 0.67 | 20 | 13.40 | |
|  Ionescu, Irina | | wg | 2125 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Mihalca, Imre-Gheorghe | | | 1560 | ROU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zubac, Marius | | | 2025 | CAN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ambru, Dan-Calin | | | 2008 | ROU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Tamas, Christian-Arrydan | | | 1933 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Paraschiv, Petronela-Alexandra | | | 1867 | ROU | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Batagan, Ilinca-Petra | | | 1920 | ROU | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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