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Individual Calculations February 2020 |
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| Boyer, Mahel Total change: 15.60 | |   |
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| 16e Open de Vandoeuvre 2019 - Tournoi A (plus de 1900 elo) | VANDOEUVRE LES NANCY | FRA | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2286 | 5.00 | 9 | 0.23 | 20 | 4.60 | |
|  Heck, Nils | | | 1998 | GER | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Tomasi, Elise | | | 1984 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Rakotomaharo, Fy Antenaina | m | | 2438 | MAD | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bukhteeva, Viktoria | | wf | 2089 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bourgois, Bastien | | | 2103 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bellahcene, Bilel | g | | 2550 | ALG | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Song, Julien | m | | 2318 | FRA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Polivanov, Anatoliy | m | | 2420 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Travadon, Loic | m | | 2412 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | SGM 2019-20 round 4 | decentralised | SUI | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2301 | 1.00 | 1 | 0.55 | 20 | 11.00 | |
| | Lehmann, Marco | f | | 2339 | SUI | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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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