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Individual Calculations May 2024 |
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| Sahin, Ozgun Total change: 13.60 | |   |
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| GRENKE Chess Open 2024 A-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2215 | 5.50 | 9 | 0.68 | 20 | 13.60 | |
|  Braeutigam, Katerina | | | 1985 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Durak, Can | f | | 2450 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kandic, Milan | f | | 2009 | SRB | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Peyrer, Konstantin | f | | 2434 | AUT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Berresheim, Helmut | | | 2025 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Arcuti, Davide | f | | 2410 | SUI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Toure, Ananth | | | 2064 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Dordevic, Tom | | | 1974 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Golubovic, Boris | m | | 2329 | CRO | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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