Blitz: Individual Calculations March 2022
 Sanchez Martinez, Sergio  Total change: -31.20  Rating chartPersonal card
 Torneo Nocturno de Blitz CDMX 2022 4 Ciudad de Mexico MEX 2022-02-17
RcRownchangeKK*chgGame
 1571 1925 2.00 4 -1.56 20 -31.20 
  Zaragoza Alanis, Miguel Arnulfo 1525  * MEX0.001-0.9220-18.40 
  Hernandez Diaz, Paula Sofia 1550 MEX0.001-0.9120-18.20 
  Garcia Ortega, Natalia Belen 1552 MEX1.0010.10202.00 
  Azpiroz, Villanueva Guiller 1655 MEX1.0010.17203.40 
 * 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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