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Individual Calculations December 2021 |
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| Jobava, Baadur Total change: 5.50 | |   |
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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 |
| 2647 | 2582 | 4.50 | 11 | -0.01 | 10 | -0.10 | |
|  Sevian, Samuel | g | | 2654 | USA | 0.50 | 1 | 0.10 | 10 | 1.00 | |  Najer, Evgeniy | g | | 2654 | RUS | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Paravyan, David | g | | 2642 | RUS | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Grandelius, Nils | g | | 2662 | SWE | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Durarbayli, Vasif | g | | 2629 | AZE | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Moussard, Jules | g | | 2632 | FRA | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Kryvoruchko, Yuriy | g | | 2686 | UKR | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Erigaisi, Arjun | g | | 2634 | IND | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Bluebaum, Matthias | g | | 2640 | GER | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Jumabayev, Rinat | g | | 2658 | KAZ | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Ponomariov, Ruslan | g | | 2631 | UKR | 0.00 | 1 | -0.43 | 10 | -4.30 | |
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 |
| 2671 | 2582 | 4.00 | 9 | 0.56 | 10 | 5.60 | |
| | Giri, Anish | g | | 2774 | NED | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Adams, Michael | g | | 2714 | ENG | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Bogner, Sebastian | g | | 2574 | SUI | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Pechac, Jergus | g | | 2562 | SVK | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Korobov, Anton | g | | 2684 | UKR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Yilmaz, Mustafa | g | | 2626 | TUR | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Firouzja, Alireza | g | | 2770 | FRA | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Christiansen, Johan-Sebastian | g | | 2582 | NOR | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Duda, Jan-Krzysztof | g | | 2756 | POL | 0.00 | 1 | -0.27 | 10 | -2.70 | |
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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