Individual Calculations August 2020
 Bulmaga, Irina  Total change: -5.90  Rating chartPersonal card
 13th International Tournament of Palaiochora 2020 - A group Palaiochora GRE 2020-07-18
RcRownchangeKK*chgGame
 2275 2440 5.50 9 -0.59 10 -5.90 
  Deligiannis, Christos Nikolaos 2040  * GRE1.0010.08100.80 
  Deruelle Sala, Albert 2078 ESP1.0010.10101.00 
  Banikas, Hristos g2599 GRE0.001-0.2910-2.90 
  Ribreau, Herve 2103 FRA1.0010.12101.20 
  Domenech, Vianney 2237 FRA0.001-0.7610-7.60 
  Marinakis, Hristos 2076 GRE1.0010.10101.00 
  Androutsopoulos-Agiotatos, Vasil 2176 GRE1.0010.18101.80 
  Van Foreest, Lucas g2535 NED0.5010.13101.30 
  Heimann, Andreas g2633 GER0.001-0.2510-2.50 
 * 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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