Individual Calculations April 2015
 Davidovic, Miroslav  Total change: -15.60  Rating chartPersonal card
 SVK 2nd league gr. D 2014/15 r1-2 Various SVK 2014-10-11
RcRownchangeKK*chgGame
 2007 1908 0.00 1 -0.36 20 -7.20 
  Panko, Eduard 2007 SVK0.001-0.3620-7.20 

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)
 
 SVK 2nd league gr. D 2014/15 r3-4 Various SVK 2014-11-08
RcRownchangeKK*chgGame
 1962 1908 0.00 1 -0.42 20 -8.40 
  Zdibak, Zoltan 1962 SVK0.001-0.4220-8.40 

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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