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Individual Calculations December 2021 |
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| Vachier-Lagrave, Maxime Total change: -4.80 | |   |
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| FIDE Chess.com Grand Swiss Tournament 2021 | Riga | LAT | 2021-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2679 | 2763 | 7.00 | 11 | 0.24 | 10 | 2.40 | |
|  Niemann, Hans Moke | g | | 2638 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | |  Tabatabaei, M. Amin | g | | 2639 | IRI | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Donchenko, Alexander | g | | 2648 | GER | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Demchenko, Anton | g | | 2651 | RUS | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Firouzja, Alireza | g | | 2770 | FRA | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Ponkratov, Pavel | g | | 2659 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Sasikiran, Krishnan | g | | 2640 | IND | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Shirov, Alexei | g | | 2659 | ESP | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Anton Guijarro, David | g | | 2658 | ESP | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Caruana, Fabiano | g | | 2800 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Yu, Yangyi | g | | 2704 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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) | | | | European Team Championship - open | Brezice | SLO | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2616 | 2766 | 5.50 | 9 | -0.72 | 10 | -7.20 | |
| | Dragnev, Valentin | g | | 2548 | AUT | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Brkic, Ante | g | | 2599 | CRO | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Berkes, Ferenc | g | | 2676 | HUN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Dastan, Muhammed Batuhan | g | | 2572 | TUR | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Martirosyan, Haik M. | g | | 2624 | ARM | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Banikas, Hristos | g | | 2594 | GRE | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Sanikidze, Tornike | g | | 2458 | GEO | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Dubov, Daniil | g | | 2714 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Radjabov, Teimour | g | | 2763 | AZE | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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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