Individual Calculations December 2022
 Duvauchelle, Antonin  Total change: 13.60  Rating chartPersonal card
 Championnat Jeunes de Sarthe 2022 U16 ARCONNAY FRA 2022-11-12
RcRownchangeKK*chgGame
 1343 1052 1.00 4 0.34 40 13.60 
  Constant, Thomas 1211 FRA1.0010.714028.40 
  Therezien, Mathias 1363 FRA0.001-0.1440-5.60 
  Petrovai, Alexandre 1422 FRA0.001-0.1040-4.00 
  Personeni, Leo 1375 FRA0.001-0.1340-5.20 

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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