Individual Calculations September 2009
 Martin, Richard  Total change: -30.00  Rating chartPersonal card
 23th International Open Tournament Pula 2009 Pula CRO 2009-06-27
RcRownchangeKK*chgGame
 1854 1984 2.00 6 -2.00 15 -30.00 
  Cela, Shkelqim f2304 ALB0.001-0.1315-1.95 
  Fabeta, Tomislav 1779 CRO0.001-0.7615-11.40 
  Gussone, Claudio 1814 ITA0.001-0.7215-10.80 
  Purgar, Marijan 1716 CRO0.001-0.8315-12.45 
  Brank, Ziga 1676 SLO1.0010.14152.10 
  Foldi, Istvan Sr 1833 HUN1.0010.30154.50 

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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