Individual Calculations May 2018
 Holub, Jan  Total change: -20.40  Rating chartPersonal card
 Prebor Prahy 2017-2018 - Preborova skupina Praha CZE 2018-01-08
RcRownchangeKK*chgGame
 2060 1921 1.00 5 -0.57 20 -11.40 
  Pesr, Jaromir 1999 CZE0.001-0.3920-7.80 
  Daniel, Martin 2043 CZE0.001-0.3320-6.60 
  Hlavsa, Petr 2127 CZE0.5010.26205.20 
  Zemlicka, Vit 2059 CZE0.5010.19203.80 
  Staszko, Martin 2072 CZE0.001-0.3020-6.00 

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)
 
 Prebor Prahy 2017-2018 - I. trida - skupina 12 Praha CZE 2018-01-08
RcRownchangeKK*chgGame
 2059 1921 0.50 3 -0.45 20 -9.00 
  Kalousek, Zdenek 2029 CZE0.5010.15203.00 
  Kindler, Mikhail 2141 CZE0.001-0.2220-4.40 
  Hrbek, Stepan 2007 CZE0.001-0.3820-7.60 

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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