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Individual Calculations December 2021 |
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| Firouzja, Alireza Total change: 33.80 | |   |
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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 |
| 2680 | 2770 | 8.00 | 11 | 1.15 | 10 | 11.50 | |
|  Abasov, Nijat | g | | 2638 | AZE | 1.00 | 1 | 0.32 | 10 | 3.20 | |  Swiercz, Dariusz | g | | 2647 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Predke, Alexandr | g | | 2666 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Yu, Yangyi | g | | 2704 | CHN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Vachier-Lagrave, Maxime | g | | 2763 | FRA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Shirov, Alexei | g | | 2659 | ESP | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Najer, Evgeniy | g | | 2654 | RUS | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Sasikiran, Krishnan | g | | 2640 | IND | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Caruana, Fabiano | g | | 2800 | USA | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Howell, David W L | g | | 2658 | ENG | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Oparin, Grigoriy | g | | 2654 | RUS | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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) | | | | European Team Championship - open | Brezice | SLO | 2021-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2664 | 2770 | 8.00 | 9 | 2.23 | 10 | 22.30 | |
| | Ragger, Markus | g | | 2668 | AUT | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Saric, Ivan | g | | 2665 | CRO | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Erdos, Viktor | g | | 2615 | HUN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Yilmaz, Mustafa | g | | 2626 | TUR | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Sargissian, Gabriel | g | | 2664 | ARM | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Mastrovasilis, Dimitrios | g | | 2619 | GRE | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Jobava, Baadur | g | | 2582 | GEO | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Grischuk, Alexander | g | | 2773 | RUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Mamedyarov, Shakhriyar | g | | 2765 | AZE | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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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