Individual Calculations August 2017
 Rivollier, Frederic  Total change: -31.60  Rating chartPersonal card
 3eme Open d'Echecs de Thones - Accession (-1500) THONES FRA 2017-07-23
RcRownchangeKK*chgGame
 1365 1462 3.00 6 -0.79 40 -31.60 
  Gachon, Wilfried 1345 FRA0.501-0.1640-6.40 
  Vallee, Louis 1347 FRA1.0010.344013.60 
  Faissolle, Antonin 1346 FRA1.0010.344013.60 
  Sarkizian, Simon 1438 FRA0.501-0.0340-1.20 
  Rouzaud, Evan 1431 FRA0.001-0.5440-21.60 
  Quievy, Leopold 1280 FRA0.001-0.7440-29.60 

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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