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Individual Calculations May 2018 |
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| Hoffmann, Lukas Total change: -33.80 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2244 | 5.00 | 9 | -1.69 | 20 | -33.80 | |
|  Al Helaoy, Majed | | | 1988 | SYR | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Zweschper, Erich | | | 1990 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Fischer, Daniel, Dr. | | | 2004 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Greeuw, Sietske | | | 2030 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Winkel, Peter | | | 2105 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Porth, Hartmut | | | 2115 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Pubantz, Jan | | | 2077 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Weber, Samuel | | | 2084 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Raghav, Srivathsav V | | | 2088 | IND | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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