Blitz: Individual Calculations April 2020
 Melis, Achille  Total change: -3.40  Rating chartPersonal card
 Tournoi de blitz de Grenoble Mars 2020 GRENOBLE FRA 2020-03-12
RcRownchangeKK*chgGame
 1642 1582 4.00 9 -0.17 20 -3.40 
  Saya, Ethan 2233 FRA0.001-0.0120-0.20 
  Pernoud, Claire 1343 FRA0.001-0.8020-16.00 
  Vairo, Gino 1473 FRA1.0010.35207.00 
  Benouaret, Idir 1578 FRA0.001-0.5120-10.20 
  Glaoui, Houssemeddine 1532 TUN0.001-0.5720-11.40 
  Akopian, Edwin 1743 FRA1.0010.712014.20 
  Tardy, Jimmy 1408 FRA1.0010.27205.40 
  Budin, Joseph 1646 FRA0.001-0.4120-8.20 
  Vinogradov, Dimitri 1824 FRA1.0010.802016.00 

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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