Individual Calculations March 2012
 Schreiber, Edwin  Total change: -49.20  Rating chartPersonal card
 35. Zurich Weihnachtsopen Allgemein Zurich SUI 2011-12-26
RcRownchangeKK*chgGame
 1853 2078 3.00 6 -1.64 30 -49.20 
  Montanari, Josef 1838 SUI1.0010.20306.00 
  Zindel, Ernst 1968 SUI0.001-0.6530-19.50 
  Fernandez, Michael Howard 1786 SIN0.001-0.8530-25.50 
  Barczyk, Janusz 1700 SUI1.0010.09302.70 
  Lanz, Martin 1899 SUI1.0010.27308.10 
  Tanner, Rene 1925 SUI0.001-0.7030-21.00 

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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