Rapid: Individual Calculations February 2023
 Le, Yoann Son  Total change: 20.00  Rating chartPersonal card
 Grand Prix de France des Alpes Maritimes 2023 U14 NICE FRA 2023-01-21
RcRownchangeKK*chgGame
 1316 1282 3.50 6 0.50 40 20.00 
  Chabriere, Alban 1114 FRA1.0010.284011.20 
  Geronimi, Jean-Thomas 1861 FRA0.001-0.0240-0.80 
  Pugachev, Sergej 1229 MNC1.0010.434017.20 
  Tran Amar, Timi 1301 FRA0.5010.03401.20 
  Barbaggi, Sasha 1294 FRA0.001-0.4840-19.20 
  Puddu Abrigo, Raphael 1095 FRA1.0010.264010.40 

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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