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Individual Calculations January 2023 |
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| Jerez Perez, Alfonso Total change: -5.00 | |   |
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| Elllobregat Open Chess 2022 Group A | Sant Boi de Llobregat (Barcelona) | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2343 | 4.00 | 9 | -0.50 | 10 | -5.00 | |
|  Shevchenko, Kirill | g | | 2649 | UKR | 0.50 | 1 | 0.36 | 10 | 3.60 | |  Fedoseev, Vladimir | g | | 2688 | FID | 0.00 | 1 | -0.11 | 10 | -1.10 | | | Joshua, A P | | | 2246 | IND | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Lacroix, Romain | c | | 2189 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Vaibhav, Jayant Raut | c | | 2247 | IND | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Dahale, Atul | c | | 2222 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Samunenkov, Ihor | m | | 2488 | UKR | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Ince, Taylan Ruzgar | c | | 2247 | TUR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Ochedzan, Tymon | f | | 2208 | POL | 0.50 | 1 | -0.18 | 10 | -1.80 | |
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) | | |
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