Individual Calculations September 2016
 Colbow, Collin  Total change: 70.40  Rating chartPersonal card
 8. Vellmarer Schachtage A-Open Vellmar GER 2016-07-28
RcRownchangeKK*chgGame
 2007 1794 3.50 7 1.87 40 74.80 
  Schnegelsberg, Karl-Heinz 1990 GER1.0010.754030.00 
  Zahn, Richard 2086 GER0.5010.354014.00 
  Ziegenfuss, Holger 2075 GER0.001-0.1640-6.40 
  Schirra, Maurice 1947 GER1.0010.704028.00 
  Guelsen, Taylan 2063 GER0.001-0.1740-6.80 
  Kelm, Daniel 1944 GER0.001-0.3040-12.00 
  Henkemeier, Michael 1942 GER1.0010.704028.00 

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)
 
 8. Guetersloher Sparkassen-Cup A Guetersloh GER 2016-08-12
RcRownchangeKK*chgGame
 2058 1839 1.00 5 -0.11 40 -4.40 
  Villwock, Martin 2109 GER0.001-0.1740-6.80 
  Haase, Thomas 2065 GER0.5010.294011.60 
  Bub, Volker 2069 GER0.001-0.2140-8.40 
  Timar-Geng, Zoltan, Dr. 2004 GER0.001-0.2840-11.20 
  Brinkmann, Georg 2045 GER0.5010.264010.40 

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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