Individual Calculations December 2019
 Machalec, Vladimir  Total change: 34.40  Rating chartPersonal card
 4.liga A11 2019/20 R3-4 Various SVK 2019-11-09
RcRownchangeKK*chgGame
 1826 1820 1.50 2 0.52 20 10.40 
  Hrivnak, Martin 1817 SVK1.0010.502010.00 
  Compel, Daniel 1834 SVK0.5010.02200.40 

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)
 
 3.liga A1 2019/20 R2-3 Various SVK 2019-11-10
RcRownchangeKK*chgGame
 1641 1820 2.00 2 0.56 20 11.20 
  Bochnickova, Simona 1543 SVK1.0010.17203.40 
  Kukan, Michal 1738 SVK1.0010.39207.80 

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)
 
 2.liga skupina A 2019/20 R3-4 Various SVK 2019-11-16
RcRownchangeKK*chgGame
 1925 1820 1.00 1 0.64 20 12.80 
  Lacko, Anton 1925 SVK1.0010.642012.80 

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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