Individual Calculations February 2021
 Martin Duque, Jesus  Total change: 6.70  Rating chartPersonal card
 VII Sunway Sitges International Chess Festival - Group A Sitges ESP 2020-12-13
RcRownchangeKK*chgGame
 2338 2414 6.50 10 0.67 10 6.70 
  Ruiz Buendia, Miguel 2039 ESP1.0010.09100.90 
  Korobov, Anton g2693 UKR0.001-0.1610-1.60 
  Mitran, Anthony Cristian 2157 BEL0.501-0.3210-3.20 
  Ruperez, Miguel 2124 ARG1.0010.16101.60 
  Grigoryan, Karen H. g2651 ARM0.001-0.2010-2.00 
  Alcala Gonzalez, Cesar 2088 ESP1.0010.13101.30 
  Alvarez Albiol, Victor 2206 ESP1.0010.23102.30 
  Carbonell Sancho, Marc f2318 ESP1.0010.37103.70 
  Cornette, Matthieu g2558 FRA0.001-0.3110-3.10 
  Krysa, Leandro g2544 ARG1.0010.68106.80 

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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