Individual Calculations October 2008
 Kracik, Martin  Total change: -6.60  Rating chartPersonal card
 Czech Open 2008 F - OCE Open Pardubice CZE 2008-07-10
RcRownchangeKK*chgGame
 1957 1930 1.00 3 -0.38 15 -5.70 
  Stufka, Karel 1754 CZE0.501-0.2315-3.45 
  Hodac, Pavel 2088 CZE0.001-0.2915-4.35 
  Voboril, Pavel 2029 CZE0.5010.14152.10 

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 Ceska Trebova Ceska Trebova CZE 2008-08-08
RcRownchangeKK*chgGame
 2063 1930 1.00 3 -0.06 15 -0.90 
  Grandelius, Nils f2280 SWE0.001-0.1115-1.65 
  Taslar, Karel 1687 CZE1.0010.20153.00 
  De Verdier, Michael 2222 SWE0.001-0.1515-2.25 

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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