Individual Calculations May 2015
 Feldvabl, Vilem  Total change: -18.60  Rating chartPersonal card
 Krajsky prebor Vysocina 2014/2015 r1-2 various CZE 2014-11-09
RcRownchangeKK*chgGame
 1637 1716 0.50 2 -0.71 20 -14.20 
  Holata, Miroslav 1718 CZE0.5010.00200.00 
  Ptacek, Jan 1556 CZE0.001-0.7120-14.20 

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)
 
 Krajsky prebor Vysocina 2014/2015 r3 various CZE 2014-12-07
RcRownchangeKK*chgGame
 1720 1681 0.50 1 0.05 20 1.00 
  Vyhnanovsky, Petr 1720 CZE0.5010.05201.00 

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 Vysocina 2014/2015 r9 various CZE 2015-04-12
RcRownchangeKK*chgGame
 1853 1681 0.00 1 -0.27 20 -5.40 
  Hunacek, Jaroslav 1853 CZE0.001-0.2720-5.40 

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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