Individual Calculations May 2017 |
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Roccasalva, Pietro Total change: -64.80 | | |
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GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1773 | 1946 | 2.00 | 5 | -1.62 | 40 | -64.80 | |
| Boettger, Ulf | | | 1693 | GER | 0.00 | 1 | -0.81 | 40 | -32.40 | | Jenisch, Arno | | | 1789 | GER | 0.50 | 1 | -0.21 | 40 | -8.40 | | Ospina Ocampo, Jose Joaquin | | | 1794 | GER | 0.50 | 1 | -0.20 | 40 | -8.00 | | Oberst, Janosch | | | 1835 | GER | 0.00 | 1 | -0.65 | 40 | -26.00 | | Van Hoorebeke, Jimmy | | | 1756 | BEL | 1.00 | 1 | 0.25 | 40 | 10.00 | | 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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