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Individual Calculations February 2022 |
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| Vrolijk, Liam Total change: 3.10 | |   |
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| VIII Sunway International Chess Festival - Group A | Sitges | ESP | 2021-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2473 | 7.00 | 10 | -0.68 | 10 | -6.80 | |
|  Chitlange, Sakshi | | wm | 2132 | IND | 0.50 | 1 | -0.38 | 10 | -3.80 | |  Knudsen, Simon | | | 2171 | GER | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Van Foreest, Machteld | | | 2189 | NED | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Fataliyeva, Ulviyya | | wg | 2324 | AZE | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Dalaud, Dorian | f | | 2275 | FRA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Nikolic, Vladan | | | 2221 | SWE | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Vitenberg, Noam Aviv | f | | 2327 | NOR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Soumya, Swaminathan | m | wg | 2351 | IND | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Salimova, Nurgyul | m | wg | 2353 | BUL | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Sieber, Fiona | | wm | 2225 | GER | 1.00 | 1 | 0.19 | 10 | 1.90 | |
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) | | | | Roquetas Chess Festival 2022 - XXXIII International Open | Roquetas de Mar | ESP | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2335 | 2477 | 7.00 | 9 | 0.99 | 10 | 9.90 | |
| | Ledesma Claros, Daniel | | | 2077 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rajarishi, Karthi | c | | 2230 | IND | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Revaliente Montoya, Ciro | | | 2164 | ESP | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Leenhouts, Koen | m | | 2419 | NED | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Bernabeu Lopez, Carlos Javier | f | | 2421 | ESP | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Cesar Maestre, Bernardo | f | | 2272 | ESP | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Fier, Alexandr | g | | 2573 | BRA | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Petkidis, Anthony | | | 2411 | GER | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Kaasen, Tor Fredrik | m | | 2446 | NOR | 0.50 | 1 | -0.04 | 10 | -0.40 | | | * 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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