Individual Calculations July 2022
 Buon, Alfred  Total change: 0.00  Rating chartPersonal card
 TDS Caen-Alekhine 2022 CAEN FRA 2022-06-18
RcRownchangeRpKK*chgGame
 1191 0 1.00 4 0.00 998   0.00 
  Demaine, Andy 1222 FRA0.0010.00 0.00 
  M`tima, Valentin 1114 FRA0.0010.00 0.00 
  Prevost, Michele 1097 FRA1.0010.00 0.00 
  Jousset, Tom 1332 FRA0.0010.00 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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