Individual Calculations March 2019
 Spiridonov, Nikola  Total change: 4.60  Rating chartPersonal card
 18th Rochefort Chess Festival - Masters ROCHEFORT FRA 2019-02-16
RcRownchangeKK*chgGame
 2201 2139 4.00 8 0.46 10 4.60 
  Van Den Doel, Erik g2539  * NED0.001-0.0810-0.80 
  Martinez Duany, Lelys Stanley g2539  * CUB0.001-0.0810-0.80 
  Mas, Victor 2040 FRA0.501-0.1410-1.40 
  Egreteau, Eric 2005 FRA1.0010.32103.20 
  Saada, Julien f2281 FRA0.5010.19101.90 
  Le Montagner, Yoann 2052 FRA1.0010.38103.80 
  Sahil, Tickoo 2271 IND0.001-0.3210-3.20 
  Gelos, Guillaume 1884 FRA1.0010.19101.90 
 * 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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