Individual Calculations May 2015
 Krutina, Ivan  Total change: 35.00  Rating chartPersonal card
 Prebor Prahy 2014/2015 - I. trida - skupina 11 Praha CZE 2015-01-12
RcRownchangeKK*chgGame
 1879 1955 2.00 3 0.20 20 4.00 
  Fuchs, Lukas 1802 CZE0.501-0.2020-4.00 
  Pokorny, Jan 1865 CZE1.0010.38207.60 
  Vlcek, Dalibor 1969 CZE0.5010.02200.40 

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 2014/2015 - I. trida - skupina 12 Praha CZE 2015-01-12
RcRownchangeKK*chgGame
 2002 1955 6.50 10 2.12 20 42.40 
  Urban, Zdenek c2148 CZE1.0010.752015.00 
  Sebo, Igor 1791 CZE1.0010.28205.60 
  Straka, Jaroslav 1898 CZE1.0010.42208.40 
  Spacek, Michal 2025 CZE0.001-0.4020-8.00 
  Krejbich, Miloslav 2006 CZE1.0010.572011.40 
  Jirman, Pavel 1979 CZE0.5010.03200.60 
  Zvarikova, Alexandra 2043 SVK0.001-0.3820-7.60 
  Hrebicek, Petr 2118 CZE1.0010.722014.40 
  Vimpel, Jiri 1885 CZE0.501-0.1020-2.00 
  Vanek, Petr 2129 CZE0.5010.23204.60 

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)
 
 2. liga A 2014/2015 r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 1651 1955 0.50 1 -0.36 20 -7.20 
  Stinka, Jakub 1651 CZE0.501-0.3620-7.20 

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 A 2014/2015 r9-10 various CZE 2015-03-15
RcRownchangeKK*chgGame
 2183 1955 0.00 1 -0.21 20 -4.20 
  Janousek, Petr 2183 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)
 

 

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