Individual Calculations June 2017
 Pierquin, Jean-Bernard  Total change: 33.20  Rating chartPersonal card
 3eme Open de Feignies (-2200) FEIGNIES FRA 2017-05-06
RcRownchangeKK*chgGame
 1558 1212 2.50 7 1.66 20 33.20 
  Cappelier, Donovan 1612  * FRA0.001-0.0820-1.60 
  Pierquin, Adrien 1550 FRA0.001-0.1220-2.40 
  Harmand, Yann 1402 FRA1.0010.752015.00 
  Hurtrel, Pascal 1611 FRA1.0010.922018.40 
  Smailovic, Omer 1612  * FRA0.001-0.0820-1.60 
  Ghislain, Jean-Pierre 1509 BEL0.5010.35207.00 
  Remy, Joel 1612  * BEL0.001-0.0820-1.60 
 * 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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