Individual Calculations May 2018
 Baltzer, Jean-Marc  Total change: 14.60  Rating chartPersonal card
 10e Chess Open Tour Juvisy plus de 1300 Elo JUVISY SUR ORGE FRA 2018-03-31
RcRownchangeKK*chgGame
 1636 1386 2.00 6 0.73 20 14.60 
  Bosc, Gabriel 1777 FRA0.001-0.0920-1.80 
  Brumant, Jean-Claude 1600 FRA1.0010.772015.40 
  Morin, Stephane 1786  * FRA0.001-0.0820-1.60 
  Jangwa, Valentin 1673 FRA0.001-0.1620-3.20 
  Hiverlet, Raphael 1549 FRA0.001-0.2820-5.60 
  Alluch Abdellach, Nordin 1433 ESP1.0010.572011.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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