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Individual Calculations May 2017 |
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| Matlakov, Maxim Total change: 7.10 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2495 | 2707 | 7.50 | 9 | 0.71 | 10 | 7.10 | |
|  Van Der Valk, Niklas | | | 2307 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hacker, Jonas | f | | 2322 | GER | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Kessler, Luca | m | | 2433 | AUT | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Stocek, Jiri | g | | 2560 | CZE | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Erdos, Viktor | g | | 2593 | HUN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Kulaots, Kaido | g | | 2588 | EST | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Heimann, Andreas | g | | 2577 | GER | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Annaberdiev, Meilis | m | | 2459 | TKM | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Melkumyan, Hrant | g | | 2619 | ARM | 1.00 | 1 | 0.38 | 10 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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