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Individual Calculations July 2023 |
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| Badelka, Olga Total change: 8.90 | |   |
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| Dubai Open Chess Tournament 2023 - A | Dubai | UAE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2480 | 2406 | 4.50 | 9 | 0.89 | 10 | 8.90 | |
|  Kovalev, Vladislav | g | | 2612 | FID | 0.00 | 1 | -0.24 | 10 | -2.40 | |  Gajcin, Marina | | wm | 2256 | SRB | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Sviridov, Valery | | | 2545 | RUS | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Karthikeyan, Murali | g | | 2627 | IND | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Iskandarov, Misratdin | g | | 2577 | AZE | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Vasquez Schroeder, Rodrigo | g | | 2524 | CHI | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Miladinovic, Igor | g | | 2507 | SRB | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Rios, Cristhian Camilo | g | | 2469 | COL | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Yeganegi, Barad | | | 2205 | IRI | 1.00 | 1 | 0.24 | 10 | 2.40 | |
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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