Individual Calculations May 2010
 Novak, Ivan  Total change: 13.05  Rating chartPersonal card
 POZIVNI TURNIR STRIGOVA 2010 Strigova CRO 2010-01-16
RcRownchangeKK*chgGame
 2122 2049 2.50 4 0.87 15 13.05 
  Strbad, Franjo 1993 SLO1.0010.42156.30 
  Havas, Ladislav f2255 CRO0.001-0.2415-3.60 
  Jaklin, Damir 2039 CRO1.0010.49157.35 
  Vidovic, Mario 2200 CRO0.5010.20153.00 

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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