Individual Calculations September 2009
 Hurink, Maarten  Total change: 13.00  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 1960 1833 3.50 9 0.52 25 13.00 
  Hiemer, Bernd 2033 GER0.001-0.2425-6.00 
  Vachtfeidl, Petr 2002 CZE0.001-0.2825-7.00 
  Krupica, Pavel 1939 CZE0.001-0.3625-9.00 
  Maltsev, Leonid 1936 UKR0.5010.14253.50 
  Poleschikov, Alexey 1957 RUS0.5010.17254.25 
  Streiter, Manfred 1939 GER0.5010.14253.50 
  Cervinka, Vladimir 1914 CZE1.0010.612515.25 
  Vymetal, Milan 1952 CZE0.5010.16254.00 
  Seidl, Antonin 1967 CZE0.5010.18254.50 

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)
 

 

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