Individual Calculations August 2023 |
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Shankland, Sam Total change: -2.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Prague International Chess Festival 2023 - Masters | Prague | CZE | 2023-06-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2688 | 2711 | 4.50 | 9 | -0.29 | 10 | -2.90 | |
| Gelfand, Boris | g | | 2668 | ISR | 0.50 | 1 | -0.06 | 10 | -0.60 | | Deac, Bogdan-Daniel | g | | 2693 | ROU | 0.50 | 1 | -0.03 | 10 | -0.30 | | Wang, Hao | g | | 2722 | CHN | 0.50 | 1 | 0.02 | 10 | 0.20 | | Nguyen, Thai Dai Van | g | | 2653 | CZE | 0.50 | 1 | -0.08 | 10 | -0.80 | | Keymer, Vincent | g | | 2690 | GER | 0.50 | 1 | -0.03 | 10 | -0.30 | | Navara, David | g | | 2689 | CZE | 0.50 | 1 | -0.03 | 10 | -0.30 | | Harikrishna, Pentala | g | | 2704 | IND | 0.50 | 1 | -0.01 | 10 | -0.10 | | Martirosyan, Haik M. | g | | 2685 | ARM | 0.50 | 1 | -0.04 | 10 | -0.40 | | Robson, Ray | g | | 2689 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | 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) | |
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