Individual Calculations May 2015
 Vondrus, Martin  Total change: -4.20  Rating chartPersonal card
 1. jihoceska divize 2014/2015 r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 1870 1947 0.50 1 -0.11 20 -2.20 
  Petranek, Marian 1870 CZE0.501-0.1120-2.20 

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 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 1795 1947 1.00 1 0.30 20 6.00 
  Lomsky, Radek 1795 CZE1.0010.30206.00 

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 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1929 1947 0.50 1 -0.03 20 -0.60 
  Havlik, Jan 1929 CZE0.501-0.0320-0.60 

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 r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 2044 1947 0.00 1 -0.37 20 -7.40 
  Ruzicka, Ales 2044 CZE0.001-0.3720-7.40 

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)
 

 

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