Individual Calculations January 2009
 Krutsch, Thomas  Total change: 4.25  Rating chartPersonal card
 10.Waldschach-Cup Gotha GER 2008-11-05
RcRownchangeKK*chgGame
 1802 1452 0.50 3 0.17 25 4.25 
  Hoffmann, Steffen 1802 GER0.001-0.1125-2.75 
  Neve, Peter 1802 NED0.5010.39259.75 
  Manger, Hans-Gerald 1802 GER0.001-0.1125-2.75 

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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