Individual Calculations May 2023
 Baumier, Abel  Total change: 11.20  Rating chartPersonal card
 Trophee Jean Marandjian Grenoble 2023 GRENOBLE FRA 2023-04-10
RcRownchangeKK*chgGame
 1634 1576 4.00 8 0.56 20 11.20 
  Regnault, Alexandre 1927 FRA0.001-0.1120-2.20 
  El Haddad, Mesbah 1348 FRA1.0010.21204.20 
  Revil-Baudard, Didier 1674 FRA1.0010.632012.60 
  Guillon, Gabriel 1663 FRA0.001-0.3820-7.60 
  To, Chu 1767 FRA0.5010.25205.00 
  Broteille, Jonathan 1493 FRA1.0010.39207.80 
  Guillaume, Jean-Tristan 1676 FRA0.001-0.3620-7.20 
  Samouh, Justin 1523 FRA0.501-0.0720-1.40 

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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