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Individual Calculations December 2023 |
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| Sarana, Alexey Total change: 19.10 | |   |
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| FIDE Grand Swiss Tournament 2023 | Douglas | IOM | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2643 | 2682 | 6.50 | 11 | 0.48 | 10 | 4.80 | |
|  Mishra, Abhimanyu | g | | 2592 | USA | 1.00 | 1 | 0.38 | 10 | 3.80 | |  Royal, Shreyas | m | | 2407 | ENG | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Erigaisi, Arjun | g | | 2712 | IND | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Zhalmakhanov, Ramazan | m | | 2447 | KAZ | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Nakamura, Hikaru | g | | 2780 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Nguyen, Thai Dai Van | g | | 2618 | CZE | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Firouzja, Alireza | g | | 2777 | FRA | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Rapport, Richard | g | | 2752 | ROU | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Maghsoodloo, Parham | g | | 2707 | IRI | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Cheparinov, Ivan | g | | 2658 | BUL | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Ter-Sahakyan, Samvel | g | | 2618 | ARM | 0.50 | 1 | -0.09 | 10 | -0.90 | |
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) | | | | European Team Chess Championship 2023 - Open | Budva | MNE | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2617 | 2669 | 6.00 | 8 | 1.43 | 10 | 14.30 | |
| | Gretarsson, Hjorvar Steinn | g | | 2518 | ISL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Svane, Rasmus | g | | 2647 | GER | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Subelj, Jan | g | | 2513 | SLO | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Brkic, Ante | g | | 2622 | CRO | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Sargissian, Gabriel | g | | 2686 | ARM | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Deac, Bogdan-Daniel | g | | 2700 | ROU | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Howell, David W L | g | | 2676 | ENG | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Mastrovasilis, Dimitrios | g | | 2573 | GRE | 1.00 | 1 | 0.37 | 10 | 3.70 | |
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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