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Individual Calculations May 2017 |
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| Becker, Ralph Total change: -58.80 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1805 | 4.00 | 9 | -2.94 | 20 | -58.80 | |
|  Chowdhury, Sandip | | | 1554 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Dietlmeier, Tobias | | | 1610 | GER | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Grosshans, Gerhard | | | 1498 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Wegmer, Leon | | | 1617 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Blanke, Bernd | | | 1405 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Balzer, Tilo | | | 1624 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ecker, Moritz | | | 1640 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Winkin, Pol | | | 1625 | LUX | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kompaan, Rick | | | 1685 | NED | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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