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Individual Calculations February 2023 |
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| Knol, Jeffrey Total change: 21.60 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi C | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1157 | 2.00 | 7 | 0.54 | 40 | 21.60 | |
|  Nguyen, Tri Khoi | | | 1288 | BEL | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Steeno, Matz | | | 1352 | BEL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Baeten, Wim | | | 1504 | BEL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Faybish, Dana | | | 1418 | BEL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Lafeil, Alvyn | | | 1389 | FRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Talloen, Bert | | | 1409 | BEL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Roux, Jean-Francois | | | 1393 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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