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Individual Calculations May 2018 |
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| Ruehl, Volker Total change: -3.40 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1801 | 5.00 | 9 | -0.17 | 20 | -3.40 | |
|  Ross, Heinrich | | | 1538 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Hartjes, Jenny | | | 1677 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Valenta, Richard | | | 1969 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ge, Arthur | | | 1594 | FRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Minor, Viatcheslav | | | 2031 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Costa, Vincenzo | | | 1545 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bondarchuk, Vadim | | | 1996 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Elsner, Heiko | | | 1694 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Streeb, Pascal | | | 1646 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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