Individual Calculations August 2016
 Rosenbach, Martin  Total change: -8.80  Rating chartPersonal card
 CCF CUP 2016 U2000 Rounds 5 to 7 London ENG 2016-07-04
RcRownchangeKK*chgGame
 1680 1658 0.50 2 -0.44 20 -8.80 
  Allan, Brian N 1673 SCO0.001-0.4820-9.60 
  Williams, Michael 1687 ENG0.5010.04200.80 

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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