Individual Calculations February 2022
 Reza Salgado, Marcos  Total change: 67.60  Rating chartPersonal card
 Aberto Internacional de Xadrez de Nadal Ourense 2021 Ourense ESP 2021-12-27
RcRownchangeKK*chgGame
 1906 1621 3.00 7 1.69 40 67.60 
  Espineira Gonzalez, Diego m2021  * ESP0.001-0.0840-3.20 
  Dopazo Vazquez, Ivan 1551 ESP1.0010.404016.00 
  Rodriguez Lopez, Rafael m2021  * ESP1.0010.924036.80 
  Cabanas Rodriguez, Roi 1928 ESP0.5010.364014.40 
  Gomez Dominguez, Breixo 1983 ESP0.5010.404016.00 
  Rey Chimera, Luca 1853 ESP0.001-0.2140-8.40 
  De Sousa Da Silva, Armando 1988 POR0.001-0.1040-4.00 
 * 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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