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Individual Calculations May 2024 |
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| Abdo, Alan Total change: 0.40 | |   |
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| GRENKE Chess Open 2024 B-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1816 | 3.00 | 5 | 0.02 | 20 | 0.40 | |
|  Lackner, Paul | | | 1560 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Wehrle, Guido | | | 1671 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Schmidt, Inga | | | 1612 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Arzer, Waldemar | | | 1935 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Schoettker, Jochen | | | 1902 | GER | 0.00 | 1 | -0.38 | 20 | -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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