Individual Calculations April 2009
 Roos, Hans-Goerg, Prof.  Total change: -6.00  Rating chartPersonal card
 9.Weihnachts-Open Siebenlehn GER 2008-12-28
RcRownchangeKK*chgGame
 2385 2044 0.00 1 -0.12 25 -3.00 
  Ksieski, Zbigniew m2385 POL0.001-0.1225-3.00 

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)
 
 17.offene Seniorenmeisterschaft Sachsen 2009 Dresden GER 2009-02-09
RcRownchangeKK*chgGame
 2021 2044 4.50 9 -0.12 25 -3.00 
  Hoeppner, Klaus-Dieter 1694 GER1.0010.11252.75 
  Hampel, Johannes 2193 GER1.0010.702517.50 
  Lenk, Wolfgang 2217 GER0.5010.23255.75 
  Schwier, Manfred, Dr. 2142 GER0.5010.13253.25 
  Eskandary, Jahja 2110 GER0.001-0.4125-10.25 
  Seibt, Manfred 2013 GER0.501-0.0425-1.00 
  Schroeter, Helmut 2080 GER0.001-0.4525-11.25 
  Luda, Michael 1694 GER1.0010.11252.75 
  Bussler, Juergen 2042 GER0.001-0.5025-12.50 

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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