Individual Calculations February 2019
 Skrinar, Marek  Total change: 7.60  Rating chartPersonal card
 5.liga A11 2018/19 R7-9 Various SVK 2019-01-11
RcRownchangeKK*chgGame
 1515 1624 1.50 2 0.21 40 8.40 
  Skachova, Zuzana 1432 SVK1.0010.254010.00 
  Halasz, Michal 1598 SVK0.501-0.0440-1.60 

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 R7-8 Various SVK 2019-01-12
RcRownchangeKK*chgGame
 1613 1624 0.50 1 -0.02 40 -0.80 
  Butala, Michal 1613 SVK0.501-0.0240-0.80 

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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