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Individual Calculations February 2020 |
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| De Lange, Hans Total change: -9.80 | |   |
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| 40eme Open International d'Echecs de Bethune - Tournoi B | BETHUNE | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1769 | 3.50 | 8 | -0.49 | 20 | -9.80 | |
|  Bouzetine, Frederic | | | 1835 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Delbecq, Jeannot | | | 1926 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Ponnet, Guy | | | 1650 | BEL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lallemand, Paul | | | 1638 | BEL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Wlogalski, Olivier | | | 1848 | BEL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Aubert, Bernard | | | 1806 | BEL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Peeters, Alex | | | 1609 | BEL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Da Silva Heleno, Jorit | | | 1838 | BEL | 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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