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Individual Calculations December 2021 |
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| Deac, Bogdan-Daniel Total change: 27.90 | |   |
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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 |
| 2642 | 2643 | 7.00 | 11 | 1.49 | 10 | 14.90 | |
|  Vokhidov, Shamsiddin | g | | 2521 | UZB | 0.50 | 1 | -0.17 | 10 | -1.70 | |  Miezis, Normunds | g | | 2467 | LAT | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Van Foreest, Lucas | g | | 2543 | NED | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Navara, David | g | | 2691 | CZE | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Alekseenko, Kirill | g | | 2710 | RUS | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Sargissian, Gabriel | g | | 2664 | ARM | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Yu, Yangyi | g | | 2704 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Kryvoruchko, Yuriy | g | | 2686 | UKR | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Nihal, Sarin | g | | 2652 | IND | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Maghsoodloo, Parham | g | | 2701 | IRI | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Esipenko, Andrey | g | | 2720 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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 |
| 2678 | 2651 | 5.00 | 8 | 1.30 | 10 | 13.00 | |
| | Korobov, Anton | g | | 2684 | UKR | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Duda, Jan-Krzysztof | g | | 2756 | POL | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Ragger, Markus | g | | 2668 | AUT | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Donchenko, Alexander | g | | 2645 | GER | 1.00 | 1 | 0.49 | 10 | 4.90 | | | Shirov, Alexei | g | | 2673 | ESP | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Adams, Michael | g | | 2714 | ENG | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Mastrovasilis, Dimitrios | g | | 2619 | GRE | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Saric, Ivan | g | | 2665 | CRO | 1.00 | 1 | 0.52 | 10 | 5.20 | |
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) | | |
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