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Individual Calculations February 2018 |
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| Vlaeyens, Manu Total change: 18.40 | |   |
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| Chess Festival Groningen 2017 - Compact C | Groningen | NED | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1569 | 2.50 | 4 | 0.92 | 20 | 18.40 | |
|  Torenbosch, Jorn | | | 1677 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Krijnen, Wim | | | 1638 | NED | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Van Meegen, Henk | | | 1633 | NED | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Hoecker, Horst | | | 1630 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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