Rapid: Individual Calculations December 2021
 Carroll, Alden  Total change: 44.00  Rating chartPersonal card
 9eme rapide de Vermenton VERMENTON FRA 2021-11-28
RcRownchangeKK*chgGame
 1483 1301 4.00 5 2.20 20 44.00 
  Robert, Paul 1366 FRA1.0010.592011.80 
  Nicot, Valentin 1194 FRA0.001-0.6520-13.00 
  Bayer, Jean-Pierre 1542 FRA1.0010.802016.00 
  Chevrier, Thomas 2036 FRA1.0010.992019.80 
  Hivert, Regis 1277 FRA1.0010.47209.40 

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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