Individual Calculations April 2017
 Horak, Jiri  Total change: -15.80  Rating chartPersonal card
 Krajsky prebor UKSS 2016/2017 r9-10 various CZE 2017-03-05
RcRownchangeKK*chgGame
 2123 2185 0.50 2 -0.66 20 -13.20 
  Hadraba, Vladimir 2182 CZE0.5010.00200.00 
  Dusbaba, Karel 2064 CZE0.001-0.6620-13.20 

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
 2091 2185 0.50 1 -0.13 20 -2.60 
  Novacek, Jan 2091 CZE0.501-0.1320-2.60 

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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