Individual Calculations November 2015
 Dukaczewski, Piotr  Total change: 11.60  Rating chartPersonal card
 2.World Chess Championship for Disabled Dresden GER 2015-10-19
RcRownchangeKK*chgGame
 2202 2261 4.50 7 0.58 20 11.60 
  Krabbe, Wolfgang 1869 GER1.0010.08201.60 
  Hoffmann, Rainer 2048 GER1.0010.23204.60 
  Yarmonov, Igor m2375 UKR1.0010.662013.20 
  Gurbanov, Andrei m2336 ISR0.5010.10202.00 
  Mikheev, Stanislav m2296 RUS0.001-0.4520-9.00 
  Mackowiak, Marek 2140 POL1.0010.34206.80 
  Meshkov, Yuri A. m2351 RUS0.001-0.3820-7.60 

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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