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Individual Calculations May 2017 |
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| Wagner, Bernd Total change: 5.60 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2145 | 4.00 | 9 | 0.28 | 20 | 5.60 | |
|  Piorun, Kacper | g | | 2545 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Zweschper, Erich | | | 2022 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Meskovs, Nikita | m | | 2510 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Grieme, Jens | | | 2022 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bracker, Frank | m | | 2416 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Diehm, Alexander | | | 2035 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sridhar, R | | | 1918 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ackermann, Hans Werner | f | | 2286 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Schoorl, Rob | f | | 2309 | NED | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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