Individual Calculations April 2009
 Bigott, Martin  Total change: -4.50  Rating chartPersonal card
 Kaiserbrunnen Winter Special 11 Brakel GER 2009-01-23
RcRownchangeKK*chgGame
 1997 1888 0.00 2 -0.70 15 -10.50 
  Remy, Jochen 2027 GER0.001-0.3115-4.65 
  Langenfeld, Stefan 1966 GER0.001-0.3915-5.85 

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)
 
 Deutsche Amateurmeisterschaft C Koeln-Bruehl GER 2009-02-20
RcRownchangeKK*chgGame
 1816 1888 1.00 1 0.40 15 6.00 
  Stolzenwald, Karl-Heinz 1816 GER1.0010.40156.00 

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)
 

 

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