Individual Calculations November 2012
 Sanders, Isaac  Total change: -19.35  Rating chartPersonal card
 4.Korbacher Open A Korbach GER 2012-10-18
RcRownchangeKK*chgGame
 1925 2132 4.00 7 -1.29 15 -19.35 
  Braun, Oskar 1788 GER0.001-0.8815-13.20 
  Rueggeberg, Jan 1880 GER1.0010.19152.85 
  Keller, Peter 1966 GER0.001-0.7215-10.80 
  Poghosyan, Tigran 1866 GER1.0010.18152.70 
  Hebbering, Tom Elliot 1994 GER0.501-0.1915-2.85 
  Iwanziw, Niklas 1953 GER1.0010.27154.05 
  Henzelmann, Klaus 2026 GER0.501-0.1415-2.10 

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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