Individual Calculations September 2023
 Santran, Victor  Total change: 0.00  Rating chartPersonal card
 Circuit d'Echecs Gascon 2023 Open RISCLE FRA 2023-08-06
RcRownchangeRpKK*chgGame
 1304 0 2.50 7 0.00 1202   0.00 
  Ambrosino, Adam 1427 FRA0.0010.00 0.00 
  Gramont, Francois 1351 FRA0.0010.00 0.00 
  Ambrosino, Elisabeth 1277 FRA1.0010.00 0.00 
  Lame, Luc 1318 FRA0.0010.00 0.00 
  Baudet, Joel 1127 FRA0.5010.00 0.00 
  Larue, Daniel 1500 FRA0.5010.00 0.00 
  Bert, Nina 1128 FRA0.5010.00 0.00 

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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