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Individual Calculations February 2022 |
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| Popovic, Dusan Total change: 2.90 | |   |
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| Roquetas Chess Festival 2022 - XXXIII International Open | Roquetas de Mar | ESP | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2468 | 6.50 | 9 | 0.29 | 10 | 2.90 | |
|  Buijs Martin, Urtzi | | | 2068 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vergara Anton, Diego | | | 2211 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Cadilhac, Igor Tokuichi Kikuchi | f | | 2283 | BRA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Dardha, Daniel | g | | 2532 | BEL | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Alboredo, Julia | | wf | 2200 | BRA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Petkidis, Anthony | | | 2411 | GER | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Winkel, Peter | | | 2272 | GER | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Del Prado Rodriguez, Xulio | f | | 2304 | ESP | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Sedlak, Nikola | g | | 2510 | SRB | 0.50 | 1 | 0.06 | 10 | 0.60 | | | * 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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