Individual Calculations November 2023
 Mari, Alain  Total change: 41.60  Rating chartPersonal card
 6eme Festival International de Perpignan Classique -2400 Elo PERPIGNAN FRA 2023-10-23
RcRownchangeKK*chgGame
 1610 1373 4.00 8 1.04 40 41.60 
  Bonefons, Guy 1078 FRA1.0010.15406.00 
  Serrier, Mathis 1985 FRA0.001-0.0240-0.80 
  Rollot, Jean-Louis 1837 FRA0.001-0.0540-2.00 
  Bennani, Johan 1108 FRA1.0010.18407.20 
  Keller, Christophe 1932 FRA0.001-0.0340-1.20 
  Davy Pignol, Matthias 1129 FRA1.0010.20408.00 
  Michel, Jerome 1455 FRA1.0010.614024.40 
  Prie, Eric g2355 FRA0.0010.00400.00 

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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