Individual Calculations March 2011
 Guddat, Joern  Total change: -8.00  Rating chartPersonal card
 13. NordWest-Cup Gruppe A Bad Zwischenahn GER 2011-01-27
RcRownchangeKK*chgGame
 1963 1917 1.50 4 -0.32 25 -8.00 
  Margraf, Daniel 2264 GER0.001-0.1125-2.75 
  Evers, Annika 1673 GER1.0010.20255.00 
  Bielmeier, Ludwig 2147 GER0.001-0.2125-5.25 
  Gafert, Maik 1768 GER0.501-0.2025-5.00 

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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