Individual Calculations January 2019
 Petrek, Dominik  Total change: 39.20  Rating chartPersonal card
 4.liga A11 2018/19 R5-6 Various SVK 2018-12-08
RcRownchangeKK*chgGame
 1812 1626 1.00 2 0.48 40 19.20 
  Mikulasek, Viktor 1820 SVK0.5010.254010.00 
  Stecko, Ivan 1804 SVK0.5010.23409.20 

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)
 
 5.liga A11 2018/19 R6 Various SVK 2018-12-14
RcRownchangeKK*chgGame
 1623 1626 1.00 1 0.50 40 20.00 
  Kobela, Pavol 1623 SVK1.0010.504020.00 

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)
 

 

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