Individual Calculations September 2009
 Ribic, Kasmir  Total change: 3.30  Rating chartPersonal card
 The 2nd League of Chess Federation of Federation of Bosnia & Herzegovina Cazin BIH 2009-06-27
RcRownchangeKK*chgGame
 2261 2303 3.00 5 0.22 15 3.30 
  Dautovic, Smail 2265 BIH1.0010.45156.75 
  Mrndjic, Armin 2141 BIH0.501-0.2115-3.15 
  Muratovic, Efim 2328 BIH0.5010.03150.45 
  Babic, Drasko f2282 BIH0.501-0.0315-0.45 
  Stanojevic, Branko m2290 SRB0.501-0.0215-0.30 

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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