Individual Calculations May 2017
 Korsa, Jiri  Total change: 10.40  Rating chartPersonal card
 Prebor Prahy 2016-17 - I. trida - skupina 11 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1850 1810 4.00 9 -0.01 20 -0.20 
  Stepanek, Svatopluk 1838 CZE0.001-0.4620-9.20 
  Tlamsa, Radovan 1748 CZE1.0010.41208.20 
  Fiser, Jiri 1973 CZE1.0010.722014.40 
  Plesnivy, Martin 1756 CZE0.501-0.0820-1.60 
  Novotny, Josef 1945 CZE0.001-0.3220-6.40 
  Pavlicek, Petr 1924 CZE0.5010.16203.20 
  Sochor, Tomas 1858 CZE0.5010.07201.40 
  Trochta, Vojtech 1766 CZE0.001-0.5620-11.20 
  Ayriyan, Bella 1843 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)
 
 Prebor Prahy 2016-17 - I. trida - skupina 12 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1832 1810 1.00 1 0.53 20 10.60 
  Richtr, Tomas 1832 CZE1.0010.532010.60 

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)
 

 

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