Individual Calculations May 2019
 Kubiska, Miroslav  Total change: -5.20  Rating chartPersonal card
 Krajsky prebor UKSS 2B 2018/2019 r11 various CZE 2019-03-31
RcRownchangeKK*chgGame
 1664 1438 0.00 1 -0.21 20 -4.20 
  Kudrna, Jan 1664 CZE0.001-0.2120-4.20 

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)
 
 Krajsky prebor UKSS 3B 2018/2019 r11 various CZE 2019-04-07
RcRownchangeKK*chgGame
 1418 1454 0.50 1 -0.05 20 -1.00 
  Polak, Martin 1418 CZE0.501-0.0520-1.00 

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)
 

 

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