Individual Calculations April 2009
 Mertens, Klaus  Total change: 0.00  Rating chartPersonal card
 19th Seefeld Open Seefeld AUT 2008-09-05
RcRownchangeKK*chgGame
 2028 2075 4.50 8 0.00 15 0.00 
  Rudolph, Joachim 1874 GER0.501-0.2615-3.90 
  Dalnodar, Bernhard 1934 AUT0.001-0.6915-10.35 
  Schett, Franz 1943 AUT1.0010.32154.80 
  Wiesbeck, Florian 2021 AUT1.0010.42156.30 
  Ballon, Guenther f2190 NED0.5010.16152.40 
  Kaye, Ferdinand 2060 GER1.0010.48157.20 
  Quinn, John M 2136 ENG0.001-0.4215-6.30 
  Schumacher, Helmut 2068 BEL0.501-0.0115-0.15 

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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