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Individual Calculations July 2023 |
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| Winkelman, Albert Total change: 60.80 | |   |
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| Dubai Open Chess Tournament 2023 - A | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2477 | 2227 | 3.00 | 9 | 1.25 | 20 | 25.00 | |
|  Sankalp, Gupta | g | | 2504 | IND | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Vasquez Schroeder, Rodrigo | g | | 2524 | CHI | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Gavrilescu, David | g | | 2535 | ROU | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Mosadeghpour, Masoud | g | | 2479 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Erdogmus, Yagiz Kaan | m | | 2470 | TUR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Panda, Sambit | m | | 2436 | IND | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Fawzy, Adham | g | | 2495 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Miladinovic, Igor | g | | 2507 | SRB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ahmad, Al Khatib | g | | 2344 | JOR | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Teplice Open 2023 | Teplice | CZE | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2227 | 5.00 | 9 | 1.79 | 20 | 35.80 | |
| | Koper, Stefan | | | 1827 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vasquez Schroeder, Rodrigo | g | | 2507 | CHI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Novak, Vitezslav | | | 1965 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rasik, Vitezslav | g | | 2416 | CZE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Pajeken, Jakob Leon | m | | 2436 | GER | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Jinan, Jomon | | | 2428 | IND | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Raja, Rithvik R | g | | 2488 | IND | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Babula, Vlastimil | g | | 2543 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Audi, Ameya | m | | 2393 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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