Individual Calculations December 2019
 Vinarcik, Jan  Total change: -12.20  Rating chartPersonal card
 5.liga A11 2019/20 R3-4 Various SVK 2019-11-08
RcRownchangeKK*chgGame
 1514 1914 1.00 1 0.08 20 1.60 
  Hitka, Robert 1514  * SVK1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 4.liga A11 2019/20 R3-4 Various SVK 2019-11-09
RcRownchangeKK*chgGame
 1796 1914 0.50 1 -0.16 20 -3.20 
  Ferik, Andrej 1796 SVK0.501-0.1620-3.20 

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)
 
 3.liga A1 2019/20 R2-3 Various SVK 2019-11-10
RcRownchangeKK*chgGame
 1895 1914 0.00 1 -0.53 20 -10.60 
  Antala, Jan 1895 SVK0.001-0.5320-10.60 

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)
 

 

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