Individual Calculations September 2009
 Cappai, Davide  Total change: -4.05  Rating chartPersonal card
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2049 2159 5.50 9 -0.27 15 -4.05 
  Krena, Bohuslav 1972 CZE0.001-0.7415-11.10 
  Poleschikov, Alexey 1957 RUS1.0010.24153.60 
  Dapprich, Maximilian 1982 GER1.0010.27154.05 
  Janssen, Volker 2037 GER1.0010.33154.95 
  Kovar, Josef 2010 CZE1.0010.30154.50 
  Longson, Alexander 2252 ENG0.5010.13151.95 
  Miller, Eduard 1918 GER0.501-0.3015-4.50 
  Brokken, Dennis 2286 NED0.001-0.3315-4.95 
  Svoboda, Karel 2031 CZE0.501-0.1715-2.55 

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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