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Individual Calculations January 2018 |
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| Schneider, Alexander Total change: 19.80 | |   |
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| 25. Bad Bertricher Schachtage Seniorenturnier | Bad Bertrich | GER | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2068 | 5.50 | 9 | 0.99 | 20 | 19.80 | |
|  Titz, Waldemar | | | 1739 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mentink, Toon | | | 1918 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Westerinen, Heikki Markku Julius | g | | 2310 | FIN | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Stavast, Dick | | | 2066 | NED | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Boidman, Yuri | m | | 2338 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hiller, Joachim | | | 1974 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Khanukov, Boris | m | | 2279 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Krebs, Dietmar | | | 1997 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Cotenescu, Daniel | | | 1997 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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