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Individual Calculations May 2018 |
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| Toma, Yanis Total change: 37.20 | |   |
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| GRENKE Chess Open 2018 B-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1479 | 3.50 | 8 | 0.93 | 40 | 37.20 | |
|  Kaupp, Wolfgang | | | 1769 | GER | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Roller, Paul | | | 1678 | LUX | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Paul, Andre David | | | 1636 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Kriegbaum, Erwin | | | 1304 | GER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Catalano, Enzo | | | 1592 | GER | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Kerner, Thomas | | | 1674 | FRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Bartel, Reinhard | | | 1636 | GER | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Machetti Meneses, Diego | | | 1665 | ESP | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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