Individual Calculations August 2022
 Arrouche, Mehdi  Total change: 18.00  Rating chartPersonal card
 Festival Saint-Lo 2022 - Open Jeunes SAINT LO FRA 2022-07-09
RcRownchangeKK*chgGame
 1427 1498 4.50 7 0.45 40 18.00 
  Legrand, Quentin 1133 FRA0.001-0.9040-36.00 
  Oger, Romain 1305 FRA1.0010.254010.00 
  Ortiz Bogdanov, Pablo 1285 LUX1.0010.23409.20 
  Tran, Thomas 1615 FRA0.001-0.3440-13.60 
  Boutolleau, Simon 1355 FRA1.0010.314012.40 
  Lefrancois, Jean 1707 FRA1.0010.774030.80 
  Mareau, Timothe 1590 FRA0.5010.13405.20 

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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