Individual Calculations October 2008
 Pfeifer, Frank  Total change: 10.35  Rating chartPersonal card
 Czech Open 2008 C - CPP Open Pardubice CZE 2008-07-19
RcRownchangeKK*chgGame
 1991 1742 2.50 7 1.12 15 16.80 
  Weinstein, Shaul 2037 ISR0.001-0.1515-2.25 
  Svub, Jan 2019 CZE0.001-0.1715-2.55 
  Jeitz, Olivier 2000 LUX0.001-0.1815-2.70 
  Isaev, Rustam 1907 RUS1.0010.721510.80 
  Bandt, Jochen 2019 GER0.001-0.1715-2.55 
  Demmler, Julia 1891 GER0.5010.20153.00 
  Hyll, Jan 2063 SVK1.0010.871513.05 

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.Nordhaeuser Schach-Open Nordhausen GER 2008-07-31
RcRownchangeKK*chgGame
 1971 1742 0.00 2 -0.43 15 -6.45 
  Richter, Dustin 2007 GER0.001-0.1815-2.70 
  Heeke, Guido 1935 GER0.001-0.2515-3.75 

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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