Individual Calculations April 2015
 Cechura, Petr  Total change: 0.20  Rating chartPersonal card
 Krajsky prebor KHSS 2014/2015 - AD DPE holding a.s. r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 1942 2186 0.50 1 -0.30 20 -6.00 
  Sedivy, Martin 1942 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)
 
 Krajsky prebor KHSS 2014/2015 - AD DPE holding a.s. r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 1950 2186 1.00 1 0.20 20 4.00 
  Machacek, Ludek 1950 CZE1.0010.20204.00 

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)
 
 Krajsky prebor KHSS 2014/2015 - AD DPE holding a.s. r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1834 2186 1.00 1 0.11 20 2.20 
  Nemec, Otakar 1834 CZE1.0010.11202.20 

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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