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Individual Calculations May 2018 |
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| Pieczka, Kevin Total change: -3.80 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1485 | 2.00 | 8 | -0.19 | 20 | -3.80 | |
|  Koellner, Felicitas Ophelia | | | 1775 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Hirzel, Moritz | | | 1701 | SUI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Paul, Andre David | | | 1636 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Brahn, Helmut | | | 1672 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Domingos, Antonio | | | 1656 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Lehmann, Tornalf | | | 1667 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Balzer, Tilo | | | 1606 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Schranz, Patrick | | | 1575 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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