Individual Calculations February 2013
 Issler, Christian  Total change: 1.20  Rating chartPersonal card
 36. Zurich Weihnachtsopen Master Zurich SUI 2012-12-26
RcRownchangeKK*chgGame
 2175 2100 3.00 7 0.08 15 1.20 
  Pikula, Dejan g2485 SRB0.001-0.0915-1.35 
  Sand, Dr. Rolf 1949 GER0.501-0.2015-3.00 
  Uhlmann, David 2024 GER0.501-0.1015-1.50 
  Csajka, Felix 2270 SUI0.5010.22153.30 
  Seps, Monika wm2259 SUI1.0010.711510.65 
  Kappeler, Kaspar 2307 SUI0.001-0.2315-3.45 
  Hoang, Harry 1929 SUI0.501-0.2315-3.45 

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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