Individual Calculations September 2012
 Folkova, Martina  Total change: 21.15  Rating chartPersonal card
 Czech Open 2012 - A - GM open Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2312 2146 4.00 9 1.41 15 21.15 
  Mertanen, Janne f2374 FIN0.001-0.2115-3.15 
  Vrana, Jan f2286 CZE1.0010.691510.35 
  Vojtek, Vladimir f2336 SVK1.0010.751511.25 
  Michiels, Bart m2515 BEL0.001-0.1015-1.50 
  Heydarli, Kanan m2309 AZE0.001-0.2815-4.20 
  Schulz, Jens 2263 GER0.001-0.3415-5.10 
  Blodstein, B 2246 ISR0.5010.14152.10 
  Gergel, Vladimir P f2245 UKR0.5010.14152.10 
  Folk, Petr 2233 CZE1.0010.62159.30 

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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