Individual Calculations October 2021
 Winkels, Marcel  Total change: 0.20  Rating chartPersonal card
 36th European Chess Club Cup 2021 Struga MKD 2021-09-18
RcRownchangeKK*chgGame
 2074 1992 2.50 6 0.01 20 0.20 
  Danielsen, Henrik g2392  * ISL0.001-0.0820-1.60 
  Walker, Samuel A 2048 ENG0.5010.08201.60 
  Ranaldi, Lucas f2325 NOR0.001-0.1220-2.40 
  Densing, Gerd 1762 GER1.0010.21204.20 
  Moingt, Jean-Claude f2125 FRA1.0010.682013.60 
  Reichardt, Thomas 1793 NED0.001-0.7620-15.20 
 * 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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