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Individual Calculations October 2023 |
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| Reger, Christoph Total change: 60.00 | |   |
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| 17. Ortenburger Internationales Schach Open 2023 Gruppe B | Ortenburg | GER | 2023-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1346 | 3.50 | 5 | 1.50 | 40 | 60.00 | |
|  Engelbrecht, Klaus | | | 1397 | GER | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Carda, Irene | | | 1488 | GER | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Mednikov, Felix, Dr. | | | 1506 | GER | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Shiloah, Eylon | | | 1326 | ISR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Wolf, Daniel | | | 1386 | GER | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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