Individual Calculations November 2009
 Herejk, Petr  Total change: 6.90  Rating chartPersonal card
 Ricany 2009 - Open A Ricany CZE 2009-08-22
RcRownchangeKK*chgGame
 2044 2174 6.50 9 0.46 15 6.90 
  Hadrava, Jaroslav 1963 CZE1.0010.23153.45 
  Framberk, Jan 2025 CZE0.501-0.2015-3.00 
  Pavlicek, Petr 2036 CZE1.0010.31154.65 
  Adamik, Frantisek 1882 CZE1.0010.15152.25 
  Vokac, Marek g2466 CZE0.001-0.1515-2.25 
  Hulin, Petr 2073 CZE0.501-0.1415-2.10 
  Novak, Jindrich 2036 CZE1.0010.31154.65 
  Maly, Filip 1986 CZE0.501-0.2415-3.60 
  Haman, Jakub 1926 CZE1.0010.19152.85 

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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