Individual Calculations May 2016
 Yepez, Horacio  Total change: 4.40  Rating chartPersonal card
 XXXIVe Open international d'echecs de Metz - Open B METZ FRA 2016-04-10
RcRownchangeKK*chgGame
 1531 1417 3.50 9 0.22 20 4.40 
  Azorit, Louis 1810 FRA0.001-0.0820-1.60 
  Trzaskos, Dominique 1717 FRA0.001-0.1520-3.00 
  McDonald, Margaret 1255 FRA1.0010.29205.80 
  Pavee, Louis 1558 FRA0.001-0.3120-6.20 
  Molinari, Jean-Marc 1474 FRA0.5010.08201.60 
  Christiany, Marc 1350 FRA1.0010.41208.20 
  Duquenois, Hugues 1629 FRA0.5010.27205.40 
  Johann, Nicolas 1428 FRA0.5010.02200.40 
  Picard, Bernard 1561 FRA0.001-0.3120-6.20 

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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