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Individual Calculations December 2017 |
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| Janzen, Alexej Total change: -5.80 | |   |
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| RSM Schach-Open Leer 2017 B-Turnier | Leer | GER | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1910 | 4.50 | 6 | -0.29 | 20 | -5.80 | |
|  Petrosyan, Tigran | | | 1516 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rajendram, Reanosh | | | 1631 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Khachatryan, Taron | | | 1546 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Reinacher, Detlev | | | 1699 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Heiken, Karl-Heinz | | | 1851 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Ulrich, Thomas | | | 1690 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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