Rapid: Individual Calculations January 2024
 Renaud-Boue, Ethan  Total change: 0.00  Rating chartPersonal card
 Championnat des Yvelines 2023 - pupilles et pupillettes - U12 GUYANCOURT FRA 2023-12-03
RcRownchangeRpKK*chgGame
 1225 0 1.00 3 0.00 1100   0.00 
  Rode Commandeur, Samuel 1227 FRA1.0010.00 0.00 
  Nguyen Vuong, Joel 1263 FRA0.0010.00 0.00 
  Chemin, Arthur 1185 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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