Individual Calculations February 2018
 Gregor, Eduard  Total change: 11.00  Rating chartPersonal card
 2.liga skupina C 2017/18 R5-6 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 2014 2002 2.00 2 1.04 20 20.80 
  Holeczy, Martin 2007 SVK1.0010.512010.20 
  Valuska, Jan 2021 SVK1.0010.532010.60 

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)
 
 3.liga C2 2017/18 R6 Various SVK 2018-01-21
RcRownchangeKK*chgGame
 2007 2002 0.00 1 -0.49 20 -9.80 
  Sulko, Jan 2007 SVK0.001-0.4920-9.80 

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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