Individual Calculations February 2018
 Chrenko, Peter  Total change: -7.40  Rating chartPersonal card
 5.liga A11 2017/18 R8-9 Various SVK 2018-01-12
RcRownchangeKK*chgGame
 1930 1846 0.50 2 -0.27 20 -5.40 
  Kersten, Juraj 1906 SVK0.5010.08201.60 
  Bochnicka, Vladimir 1953 SVK0.001-0.3520-7.00 

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)
 
 4.liga A11 2017/18 R7-8 Various SVK 2018-01-13
RcRownchangeKK*chgGame
 1810 1846 1.00 2 -0.10 20 -2.00 
  Scepan, Juraj 1722 SVK1.0010.33206.60 
  Stanko, Ivan 1898 SVK0.001-0.4320-8.60 

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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