Individual Calculations August 2017
 Willart, Guillaume  Total change: 5.40  Rating chartPersonal card
 14e open international d'Aulnoye-Aymeries AULNOYE AYMERIES FRA 2017-07-24
RcRownchangeKK*chgGame
 1563 1382 2.50 8 0.27 20 5.40 
  Daum, Philippe 1682 FRA0.001-0.1520-3.00 
  Saingier, Christophe 1612 FRA0.001-0.2120-4.20 
  Gaudin, Roger 1464 FRA1.0010.612012.20 
  Deschuyteneer, Lucien 1378 BEL0.001-0.5120-10.20 
  Huysman, Robert 1479 BEL0.5010.13202.60 
  Woyave, Pascal 1557 BEL1.0010.732014.60 
  Marechal, Georges 1620 BEL0.001-0.2020-4.00 
  Billot, Daniel 1708 FRA0.001-0.1320-2.60 

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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