Individual Calculations September 2015
 Dvorak, Adam  Total change: 4.40  Rating chartPersonal card
 CZECH OPEN 2015 - A - GM open Pardubice, Tipsport arena CZE 2015-07-24
RcRownchangeKK*chgGame
 2283 2230 4.00 9 0.11 40 4.40 
  Nakar, Eylon m2479 ISR0.5010.314012.40 
  Garcia Roman, Daniel m2420 ESP0.001-0.2540-10.00 
  Mirzoyan, David 2128 ARM1.0010.364014.40 
  Camarena Gimenez, Rufino m2378 ESP0.5010.20408.00 
  Oganian, Miran f2370 RUS0.001-0.3140-12.40 
  Ptacek, Tomas 2146 CZE1.0010.384015.20 
  Krensing, Jan 2344 GER0.001-0.3440-13.60 
  Oberhofer, Cedric 2125 GER0.501-0.1440-5.60 
  Plesek, Jiri 2158 CZE0.501-0.1040-4.00 

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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