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Individual Calculations May 2018 |
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| Hahn, Martin Total change: -35.40 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1802 | 3.00 | 6 | -1.77 | 20 | -35.40 | |
|  Kannan, Ritish | | | 1540 | SUI | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Bronner, Daniel | | | 1541 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Beck, Daniel | | | 1478 | GER | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Schwarz, Dieter | | | 1633 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kallweit, Paul | | | 1604 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Halabi, Ibrahim | | | 1582 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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