Individual Calculations May 2016
 Prpic, Ivan  Total change: -11.80  Rating chartPersonal card
 25th CRO Team Ch - III. League West 4-6 Rijeka CRO 2016-04-09
RcRownchangeKK*chgGame
 1955 1977 1.00 3 -0.59 20 -11.80 
  Birk, Bojan 1960 CRO0.501-0.0220-0.40 
  Kovacic, Dragutin 1992 CRO0.001-0.4820-9.60 
  Tomac, Vanja 1914 CRO0.501-0.0920-1.80 

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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