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Individual Calculations December 2023 |
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| Predke, Alexandr Total change: 27.60 | |   |
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| FIDE Grand Swiss Tournament 2023 | Douglas | IOM | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2688 | 2656 | 7.00 | 11 | 2.00 | 10 | 20.00 | |
|  Adhiban, B. | g | | 2551 | IND | 1.00 | 1 | 0.36 | 10 | 3.60 | |  Duda, Jan-Krzysztof | g | | 2726 | POL | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Esipenko, Andrey | g | | 2683 | FID | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Erigaisi, Arjun | g | | 2712 | IND | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Keymer, Vincent | g | | 2717 | GER | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Shankland, Sam | g | | 2698 | USA | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Nakamura, Hikaru | g | | 2780 | USA | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Fedoseev, Vladimir | g | | 2691 | SLO | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Bacrot, Etienne | g | | 2669 | FRA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Kuzubov, Yuriy | g | | 2625 | UKR | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Vidit, Santosh Gujrathi | g | | 2716 | IND | 0.00 | 1 | -0.42 | 10 | -4.20 | |
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 Chess Championship 2023 - Open | Budva | MNE | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2684 | 2661 | 4.50 | 8 | 0.76 | 10 | 7.60 | |
| | Vocaturo, Daniele | g | | 2632 | ITA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Keymer, Vincent | g | | 2721 | GER | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Fedoseev, Vladimir | g | | 2675 | SLO | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Saric, Ivan | g | | 2659 | CRO | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Martirosyan, Haik M. | g | | 2708 | ARM | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Rapport, Richard | g | | 2748 | ROU | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Vitiugov, Nikita | g | | 2712 | ENG | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Theodorou, Nikolas | g | | 2619 | GRE | 0.00 | 1 | -0.56 | 10 | -5.60 | |
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) | | |
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