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Individual Calculations February 2018 |
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| Pieters, Minko Total change: -77.60 | |   |
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| Chess Festival Groningen 2017 - Open B | Groningen | NED | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 2008 | 5.50 | 9 | -1.94 | 40 | -77.60 | |
|  Wallat, Stephan | | | 1629 | GER | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Beukema, Christiaan | | | 1797 | BEL | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Waardenburg, Feline | | | 1658 | NED | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Hoogeboom, Boudewijn | | | 1627 | NED | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Wallat, Jessica | | | 1773 | GER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Vandeputte, Samuel | | | 1608 * | BEL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Visser, Ynte | | | 1761 | NED | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Manenschijn, Wouter | | | 1808 | NED | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Oord, Raymon | | | 1873 | NED | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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