Individual Calculations April 2019
 Krajcovic, Boris  Total change: 20.60  Rating chartPersonal card
 5.liga A11 2018/19 R12-14 Various SVK 2019-03-08
RcRownchangeKK*chgGame
 1758 1680 2.00 3 0.81 20 16.20 
  Sorsak, Jozef 1820 SVK0.5010.19203.80 
  Paulicka, Ivan 1638 SVK1.0010.44208.80 
  Ulehla, Dag 1816 SVK0.5010.18203.60 

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)
 
 4.liga A11 2018/19 R11-12 Various SVK 2019-03-09
RcRownchangeKK*chgGame
 1762 1680 1.00 2 0.22 20 4.40 
  Karas, Juraj 1707 SVK1.0010.542010.80 
  Ulehla, Dag 1816 SVK0.001-0.3220-6.40 

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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