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Individual Calculations May 2018 |
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| Massironi, Marco Total change: 4.20 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2209 | 5.50 | 9 | 0.21 | 20 | 4.20 | |
|  Huber, Stefan | | | 1939 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Kopylov, Michael | m | | 2421 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chennaoui, Yasin | | | 2023 | SUI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Skembris, Spyridon | g | | 2389 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Held, Carsten, Dr. | | | 2049 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Rolf, Marco | | | 2069 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Luessmann, Thomas | | | 2063 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Seyb, Alexander | m | | 2395 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Gheng, Dominik | | | 1889 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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