Individual Calculations April 2009
 Bujnoch, Radek  Total change: 9.60  Rating chartPersonal card
 Ceske sachove Vanoce 2008 Litomysl CZE 2008-12-26
RcRownchangeKK*chgGame
 2203 2233 5.50 9 0.64 15 9.60 
  Nieland, Klaus 1883 GER1.0010.11151.65 
  Heberla, Bartlomiej g2485 POL0.001-0.1915-2.85 
  Ruzicka, Milan 2074 CZE1.0010.29154.35 
  Olsarova, Tereza 2108 CZE1.0010.33154.95 
  Chojnacki, Krzysztof f2427 POL0.001-0.2515-3.75 
  Sochor, Stanislav 2117 CZE1.0010.34155.10 
  Sergeev, Vladimir g2519 UKR0.001-0.1615-2.40 
  Gruber, Michael 2112 AUT0.501-0.1615-2.40 
  Lorenc, Oldrich 2106 CZE1.0010.33154.95 

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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