Individual Calculations May 2012
 Pilgrim, Wilfried  Total change: -7.80  Rating chartPersonal card
 Berliner Einzelmeisterschaft 2012 Offenes Qualifikationsturnier Berlin GER 2012-04-08
RcRownchangeKK*chgGame
 1661 1471 0.50 4 -0.52 15 -7.80 
  Jansen, Robert 1723 GER0.001-0.1915-2.85 
  Hackenberg, Ronald 1673 GER0.001-0.2415-3.60 
  Schiemann, Dieter 1593 GER0.5010.17152.55 
  Bauer, Stefan 1655 GER0.001-0.2615-3.90 

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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