Individual Calculations May 2016
 Kovacic, Dragutin  Total change: 12.40  Rating chartPersonal card
 25th CRO Team Ch - III. League West 4-6 Rijeka CRO 2016-04-09
RcRownchangeKK*chgGame
 1897 1992 2.50 3 0.62 20 12.40 
  Galic, Simeun 1883 CRO0.501-0.1520-3.00 
  Prpic, Ivan 1977 CRO1.0010.48209.60 
  Valkovic, Valter 1832 CRO1.0010.29205.80 

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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