Individual Calculations March 2018
 Polacik, Igor  Total change: -6.40  Rating chartPersonal card
 1.liga Zapad SVK 2017/18 R7-9 Various SVK 2018-02-03
RcRownchangeKK*chgGame
 2230 2183 1.00 1 0.57 20 11.40 
  Privara, Igor 2230 SVK1.0010.572011.40 

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)
 
 2.liga skupina A 2017/18 R7-9 Various SVK 2018-02-04
RcRownchangeKK*chgGame
 2086 2183 1.00 3 -0.89 20 -17.80 
  Mikulas, Dusan f2046 SVK0.501-0.1820-3.60 
  Mydlarik, Martin 2122 SVK0.001-0.5820-11.60 
  Janos, Ivan 2091 SVK0.501-0.1320-2.60 

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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