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Individual Calculations February 2023 |
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| Ikonnikov, Vyacheslav Total change: -7.30 | |   |
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| 41eme Open International d'Echecs de Bethune - Tournoi A | BETHUNE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2493 | 6.00 | 9 | -0.73 | 10 | -7.30 | |
|  Burgnies, Stephane | | | 2160 | FRA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Verstraeten, Rein | m | | 2377 | BEL | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Butzen, Robin | | | 2093 * | BEL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dgebuadze, Alexandre | g | | 2420 | BEL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Bailet, Pierre | g | | 2521 | FRA | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Verheyen, Olivier | | | 2136 | BEL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Arcelin, Gael | | | 2182 | FRA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Degraeve, Remy | m | | 2410 | FRA | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Anciaux, Adrien | | | 2197 | BEL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | * 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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