Individual Calculations February 2020
 Spoturno Ghermand, Alejandro  Total change: 9.20  Rating chartPersonal card
 IRT Sub 2200 Ventajedrez Torre Blanca 2020 CABA ARG 2020-01-03
RcRownchangeKK*chgGame
 1745 1731 3.00 6 0.23 40 9.20 
  Olivera, Horacio 2110 ARG0.001-0.0940-3.60 
  Puglisi, German 1331  * ARG1.0010.08403.20 
  Loray, Matias Joaquin 1331  * ARG1.0010.08403.20 
  Garibaldi, Lucio 1876 ARG1.0010.694027.60 
  Rincon Gonzalez, Rosemary 1948 VEN0.001-0.2240-8.80 
  Campanella, Nicolas 1872 ARG0.001-0.3140-12.40 
 * 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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