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Individual Calculations February 2023 |
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| Dufkova, Tereza Total change: -35.60 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1349 | 0.00 | 2 | -0.89 | 40 | -35.60 | |
|  Kretzschmar, Jan | | | 1796 | GER | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Souralova, Jana | | | 1071 | CZE | 0.00 | 1 | -0.83 | 40 | -33.20 | |
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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