Individual Calculations August 2017
 Sedlak, Ludek  Total change: -4.60  Rating chartPersonal card
 CZECH OPEN 2017 - E - 4-member team tournament Pardubice CZE 2017-07-13
RcRownchangeKK*chgGame
 1775 1935 1.00 3 -1.02 20 -20.40 
  Hronek, Stepan 1535  * CZE1.0010.08201.60 
  Kosek, Marek 2072 CZE0.001-0.3220-6.40 
  Galant, Ireneusz 1718 POL0.001-0.7820-15.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 International Chess Holiday 2017 - K22 Praha CZE 2017-07-23
RcRownchangeKK*chgGame
 1916 1935 5.50 9 0.79 20 15.80 
  Pribyl, Jaroslav 1951 CZE1.0010.522010.40 
  Michalek, Frantisek 2065 CZE0.5010.18203.60 
  Reichmann, Steffen, Dr. 1968 GER0.5010.05201.00 
  Philipp, Mathias 1982 GER0.5010.07201.40 
  Vorisek, Jakub 1883 CZE0.001-0.5720-11.40 
  Trebbin, Wolfhard, Dr. 1947 GER0.5010.02200.40 
  Hammerman, Christian 1836 SWE1.0010.36207.20 
  Kovar, Jan 1870 CZE1.0010.41208.20 
  Sniegon, Adam 1740 SWE0.501-0.2520-5.00 

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)
 

 

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