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Individual Calculations October 2022 |
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| Jefremov, Aivar Total change: -6.40 | |   |
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| Coulsdon Chess Dicky White - September | London | ENG | 2022-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1655 | 1.00 | 1 | 0.21 | 40 | 8.40 | |
|  Venkatesh, Anuj | | | 1426 | ENG | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | VI Open Internacional RGCC | Gijon | ESP | 2022-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1655 | 4.00 | 7 | -0.37 | 40 | -14.80 | |
| | Prochaieva, Nina | | | 1311 | UKR | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Prochaieva, Yelyzaveta | | | 1304 | UKR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Soham, Das | m | | 2326 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Garcia Barros, Luis Manuel | | | 1245 | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kratz, Jonathan | | | 1480 | FRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Gonzalo Alonso, Ivan | | | 1255 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Barbazan Bilbao, Xabier | | | 2226 | ESP | 0.50 | 1 | 0.48 | 40 | 19.20 | | | * 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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