Individual Calculations April 2017
 Novotny, Jaroslav  Total change: 4.40  Rating chartPersonal card
 Krajsky prebor KHSS 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2002 2192 1.00 1 0.25 20 5.00 
  Chalupecky, Vladimir 2002 CZE1.0010.25205.00 

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)
 
 2.liga B 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 2172 2192 0.50 1 -0.03 20 -0.60 
  Pokorny, Petr 2172 CZE0.501-0.0320-0.60 

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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