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Individual Calculations August 2023 |
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| Gavrilescu, David Total change: 2.20 | |   |
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| Romanian Grand Prix 2nd stage | Brasov | ROU | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2524 | 7.00 | 9 | 0.22 | 10 | 2.20 | |
|  Bounya, Myriam | | | 2124 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Obada, Ema | | wf | 2041 | ROU | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Navrotescu, Andreea | | wg | 2214 | FRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Bazakutsa, Svyatoslav | f | | 2351 | UKR | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Kanov, Nikola | f | | 2347 | BUL | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Rozen, Eytan | m | | 2414 | ISR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Stoleriu, George | f | | 2389 | ROU | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Raja, Rithvik R | g | | 2469 | IND | 0.50 | 1 | -0.08 | 10 | -0.80 | | | David, Alexandru-Vasile | m | | 2392 | ROU | 1.00 | 1 | 0.32 | 10 | 3.20 | | | * 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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