Individual Calculations October 2008
 Olsar, Jaroslav  Total change: -30.45  Rating chartPersonal card
 Karvina Open 2008 Karvina CZE 2008-06-28
RcRownchangeKK*chgGame
 2066 2340 4.00 7 -1.79 15 -26.85 
  Maroszczyk, Wieslaw 2028 CZE0.501-0.3615-5.40 
  Olsar, Zdenek 2054 CZE0.001-0.8415-12.60 
  Didi, Jan 2102 CZE0.001-0.8015-12.00 
  Szotek, Josef 1993 CZE1.0010.11151.65 
  Pecha, Tomas 2125 CZE0.501-0.2715-4.05 
  Wodecki, Daniel 2040 POL1.0010.15152.25 
  Bures, Martin 2118 CZE1.0010.22153.30 

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)
 
 Open Havirov 2008 Havirov CZE 2008-08-23
RcRownchangeKK*chgGame
 2144 2356 6.50 9 -0.24 15 -3.60 
  Polok, Kacper 2006 POL1.0010.11151.65 
  Mohyla, Tomas 2073 CZE0.501-0.3415-5.10 
  Trapl, Dalibor 2006 CZE0.501-0.3915-5.85 
  Mrazek, Lumir 2016 CZE1.0010.12151.80 
  Zwardon, Vojtech 2170 CZE1.0010.26153.90 
  Sikora-Lerch, Jan m2235 CZE0.501-0.1615-2.40 
  Zabystrzan, Pavel f2282 CZE1.0010.40156.00 
  Michenka, Jozef m2396 CZE0.001-0.4415-6.60 
  Bures, Martin 2115 CZE1.0010.20153.00 

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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