Individual Calculations February 2022
 Alvarez Serrano, Carlos  Total change: -16.60  Rating chartPersonal card
 Open de Navidad Ajedrez Tajamar Madrid ESP 2021-12-26
RcRownchangeKK*chgGame
 1889 2200 5.00 7 -0.83 20 -16.60 
  Barragan Arriaza, Pablo 1837 ESP1.0010.10202.00 
  Simonyan, Arturo 1812 ESP1.0010.09201.80 
  Stralis, Georgios 1800  * GRE0.001-0.9220-18.40 
  Palomo Monserrat, Lorenzo 1800  * ESP1.0010.08201.60 
  Vinas Blasco, Jorge 1800  * ESP1.0010.08201.60 
  Rodriguez Avila, Alvaro 1913 ESP1.0010.16203.20 
  Mkrtchyan, Levon 2259 ESP0.001-0.4220-8.40 
 * 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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