Individual Calculations September 2010
 Martinek, Lubomir  Total change: -13.00  Rating chartPersonal card
 Czech Open 2010 - F Pardubice CZE 2010-07-15
RcRownchangeKK*chgGame
 1830 1710 0.00 3 -1.09 25 -27.25 
  Bradac, Roman 2034 CZE0.001-0.1325-3.25 
  Sevcik, Zdenek 1895 CZE0.001-0.2625-6.50 
  Melichar, Vojtech 1562 CZE0.001-0.7025-17.50 

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)
 
NOTE: K factor changed
 Czech Open 2010 - C Pardubice CZE 2010-07-24
RcRownchangeKK*chgGame
 1938 1710 2.50 7 0.95 15 14.25 
  Spirliadis, Achileas 2015 GRE0.001-0.1415-2.10 
  Vacha, Jaroslav 2009 CZE1.0010.851512.75 
  Bauer, Jindrich 1888 CZE0.001-0.2715-4.05 
  Mraz, Martin 1888 SVK0.5010.23153.45 
  Endler, Boris 1866 CZE1.0010.711510.65 
  Kuzmina, Anna 2058 RUS0.001-0.1115-1.65 
  Hanzatjan, Anaid 1840 EST0.001-0.3215-4.80 

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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