Individual Calculations July 2008
 Lovas, Miroslav  Total change: -4.75  Rating chartPersonal card
 Krajsky prebor SSZK various CZE 2007-10-21
RcRownchangeKK*chgGame
 1968 2022 1.00 1 0.42 25 10.50 
  Janek, Jiri 1968 CZE1.0010.422510.50 

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_baraz_2b_2008 Prievidza SVK 2008-04-19
RcRownchangeKK*chgGame
 1950 2029 0.00 1 -0.61 25 -15.25 
  Detko, Martin 1950 SVK0.001-0.6125-15.25 

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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