Individual Calculations May 2012
 Hromadko, Martin  Total change: 4.35  Rating chartPersonal card
 2. liga - D 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2052 1980 1.50 3 0.29 15 4.35 
  Dosedel, Jiri 2071 CZE0.001-0.3815-5.70 
  Hofirek, Benedikt 1949 CZE0.501-0.0415-0.60 
  Kastner, Oldrich 2137 CZE1.0010.711510.65 

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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