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Individual Calculations August 2023 |
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| Martirosyan, Haik M. Total change: -1.70 | |   |
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| Prague International Chess Festival 2023 - Masters | Prague | CZE | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2691 | 2685 | 4.50 | 9 | 0.10 | 10 | 1.00 | |
|  Robson, Ray | g | | 2689 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | |  Gelfand, Boris | g | | 2668 | ISR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Deac, Bogdan-Daniel | g | | 2693 | ROU | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Wang, Hao | g | | 2722 | CHN | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Nguyen, Thai Dai Van | g | | 2653 | CZE | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Keymer, Vincent | g | | 2690 | GER | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Navara, David | g | | 2689 | CZE | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Shankland, Sam | g | | 2711 | USA | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Harikrishna, Pentala | g | | 2704 | IND | 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) | | | | XLII OPEN INTERNACIONAL "VILLA DE BENASQUE" | Benasque (Huesca) | ESP | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2390 | 2685 | 8.00 | 10 | -0.27 | 10 | -2.70 | |
| | Vinal Gutierrez, Pedro | | | 2285 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Meessen, Rudolf | f | | 2112 | BEL | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Labiano Hernandez, Juan | f | | 2299 | ESP | 0.50 | 1 | -0.41 | 10 | -4.10 | | | De La Cruz Revilla, Miguel | | | 2289 | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Wang, Chen | m | | 2477 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Peng, Xiongjian | | | 2489 | CHN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Vrolijk, Liam | g | | 2517 | NED | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Prraneeth, Vuppala | m | | 2486 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Zoler, Dan | g | | 2461 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Castellanos Rodriguez, Renier | m | | 2483 | ESP | 1.00 | 1 | 0.24 | 10 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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