Individual Calculations February 2021
 Rodriguez Redondo, Adhara  Total change: -18.40  Rating chartPersonal card
 VII Sunway Sitges International Chess Festival - Group A Sitges ESP 2020-12-13
RcRownchangeKK*chgGame
 2142 2183 5.00 10 -0.46 40 -18.40 
  Grigoryan, Karen H. g2583  * ARM0.001-0.0840-3.20 
  Sismeiro, Miguel 2035 POR1.0010.304012.00 
  Romeu Viladot, Emili 1783  * ESP1.0010.08403.20 
  Yu, Jennifer fwg2328 USA0.001-0.3140-12.40 
  Vlachos, Anatole m2413 GRE0.001-0.2140-8.40 
  Cano Sevilla, Ivan 2043 ESP0.501-0.1940-7.60 
  Rut, Vojtech 2057 CZE1.0010.334013.20 
  Sperat Czar, Nicolas 1783  * FRA1.0010.08403.20 
  Carbonell Sancho, Marc f2318 ESP0.001-0.3240-12.80 
  Kanov, Nikola c2079 BUL0.501-0.1440-5.60 
 * 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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