Rapid: Individual Calculations May 2022
 Andre, Wilfried  Total change: 32.80  Rating chartPersonal card
 40e Rapide M Echecs PARIS FRA 2022-04-04
RcRownchangeKK*chgGame
 1437 1307 3.00 4 1.64 20 32.80 
  Li, Zi-Long 1565 FRA0.001-0.1820-3.60 
  Gabelica, Marco 1148 FRA1.0010.29205.80 
  Reichardt, Leo 1454 FRA1.0010.702014.00 
  Zylberberg, Thomas 1580 FRA1.0010.832016.60 

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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