Individual Calculations September 2016
 Koenig, Joel  Total change: -29.00  Rating chartPersonal card
 Championnat de France 2016 - Open Veterans AGEN FRA 2016-08-13
RcRownchangeKK*chgGame
 1746 1878 4.50 9 -1.45 20 -29.00 
  Mercier, Pierre 1588 FRA1.0010.16203.20 
  Dujardin, Bernard 1515 FRA1.0010.10202.00 
  Letzelter, Jean-Claude f2098 FRA0.001-0.2220-4.40 
  Costa, Jean-Yves 1731 FRA0.501-0.2020-4.00 
  Fernandez, Clement 1659 FRA1.0010.22204.40 
  Daigremont, Jean-Renaud 1951 FRA0.5010.10202.00 
  Peyrin, Jean 1786 FRA0.001-0.6320-12.60 
  Naveilhan, Roland 1699 FRA0.501-0.2320-4.60 
  Raggini, Bernard 1688 FRA0.001-0.7520-15.00 

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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