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Individual Calculations February 2019 |
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| Van Laer, Jacques Total change: 7.60 | |   |
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| 39eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1503 | 5.00 | 8 | 0.38 | 20 | 7.60 | |
|  Herman, Jose | | | 1612 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Nolf, Franky | | | 1630 | BEL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Leduc, Thomas | | | 1205 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vandeputte, Maud | | | 1284 | BEL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Morote, Luna | | | 1321 | BEL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Groen, Jari | | | 1298 | NED | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Billet, Philippe | | | 1550 | FRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Woyave, Pascal | | | 1589 | BEL | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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