Individual Calculations February 2018
 Juhaniak, Lubomir  Total change: -10.80  Rating chartPersonal card
 4.liga A11 2017/18 R7-8 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 1868 1769 0.50 2 -0.23 20 -4.60 
  Sorsak, Jozef 1898 SVK0.5010.17203.40 
  Karcol, Jan 1838 SVK0.001-0.4020-8.00 

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 A1 2017/18 R6-7 Various SVK 2018-01-21
RcRownchangeKK*chgGame
 1652 1769 1.00 2 -0.31 20 -6.20 
  Stipanic, Pavol 1625 SVK0.501-0.1920-3.80 
  Ptak, Jozef 1679 SVK0.501-0.1220-2.40 

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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