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Individual Calculations May 2019 |
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| Mrvicin, Marin Total change: -20.80 | |   |
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| GRENKE Chess Open 2019 B-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1784 | 3.00 | 5 | -1.04 | 20 | -20.80 | |
|  Hussein, Hikmat | | | 1500 | SYR | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Zha, Kevin | | | 1567 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Jetzl, Julian | | | 1551 | AUT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Schneider, Anna | | | 1525 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Mendes, Ricardo | | | 1535 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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