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Individual Calculations February 2019 |
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| Bruening, Martin Total change: -45.20 | |   |
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| Chess Festival Groningen 2018 - Open B and C | Groningen | NED | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1772 | 3.50 | 8 | -2.26 | 20 | -45.20 | |
|  Brendel, Bergit | | wf | 1971 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Schlepuetz, Volker, Dr. | | | 1504 | GER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Kosse, Lukas | | | 1544 | NED | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Smit, Wim | | | 1440 | NED | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Oord, Jan | | | 1488 | NED | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Van Den Heuvel, Annelies | | | 1597 | NED | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Jakhari, Ansh | | | 1558 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Van Mulken, Nanning | | | 1639 | NED | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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