Individual Calculations October 2008
 Zarafat, Daniel  Total change: 9.00  Rating chartPersonal card
 5.LGA Premium Schach Cup 2008 Nuernberg GER 2008-09-04
RcRownchangeKK*chgGame
 1968 1812 2.50 7 0.36 25 9.00 
  Schuster, Karsten 2162 GER0.001-0.1125-2.75 
  Woerl, Richard 2061 GER1.0010.812520.25 
  Steinmueller, Alexander 2066 GER0.001-0.1925-4.75 
  Luther, Helmut 2009 GER0.001-0.2525-6.25 
  Dreiseitel, Werner 1494 GER0.501-0.3725-9.25 
  Schloetterer, Hermann 1951 GER1.0010.692517.25 
  Vogiatzis, Dimitrios 2030 GER0.001-0.2225-5.50 

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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