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Individual Calculations May 2024 |
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| Collins, Adam 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 |
| 2092 | 2194 | 5.00 | 9 | -0.68 | 20 | -13.60 | |
|  Dordevic, Tom | | | 1974 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Schoenhof, Timo | | | 1981 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Boer, Eelke | f | | 2395 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Begri, Felix | | | 1992 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Elgersma, Onno | f | | 2351 | NED | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Federer, Colin | | | 2024 | SUI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Divry, Alexandre | | | 2016 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Doll, Stefan | | | 2054 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Toenz, Arthur | | | 2044 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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