Individual Calculations May 2015
 Chval, Petr  Total change: 21.20  Rating chartPersonal card
 1. jihoceska divize 2014/2015 r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 1872 1939 1.00 1 0.41 20 8.20 
  Vesely, Roman 1872 CZE1.0010.41208.20 

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)
 
 1. jihoceska divize 2014/2015 r4 various CZE 2014-12-07
RcRownchangeKK*chgGame
 1810 1939 1.00 1 0.33 20 6.60 
  Petkov, Andon 1810 CZE1.0010.33206.60 

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)
 
 1. jihoceska divize 2014/2015 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 1908 1939 1.00 1 0.46 20 9.20 
  Kriha, Pavel 1908 CZE1.0010.46209.20 

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)
 
 1. jihoceska divize 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1842 1939 1.00 2 -0.24 20 -4.80 
  Vit, Premysl 1980 CZE0.5010.06201.20 
  Valasek, Jakub 1703 CZE0.501-0.3020-6.00 

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)
 
 1. jihoceska divize 2014/2015 r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 2041 1939 0.50 1 0.14 20 2.80 
  Rosenzweig, Vladimir 2041 CZE0.5010.14202.80 

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)
 
 1. jihoceska divize 2014/2015 r11 various CZE 2015-04-12
RcRownchangeKK*chgGame
 1908 1939 0.50 1 -0.04 20 -0.80 
  Absolon, Vaclav 1908 CZE0.501-0.0420-0.80 

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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