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Individual Calculations November 2022 |
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| David, Mira-Teodora Total change: 7.20 | |   |
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| Open Rosieni 2022 | Rosieni | ROU | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1161 | 0.50 | 2 | 0.18 | 40 | 7.20 | |
|  Andronache, Sorin | | | 1483 | ROU | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Ceoroianu, Laurentiu-Tudor | | | 1416 | ROU | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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