Individual Calculations September 2016
 Ptacek, Tomas  Total change: 48.40  Rating chartPersonal card
 CZECH OPEN 2016 - A - GM open Pardubice CZE 2016-07-22
RcRownchangeKK*chgGame
 2242 2052 3.50 9 1.21 40 48.40 
  Kulon, Klaudia wg2334 POL0.001-0.1640-6.40 
  Ruff, Maximilian f2226 GER1.0010.734029.20 
  Swicarz, Maciej 2292 POL0.001-0.2040-8.00 
  Vidic, Teja wf2235 SLO0.001-0.2640-10.40 
  Furman, Boris f2213 RUS0.001-0.2940-11.60 
  Gressmann, Moritz 2228 GER1.0010.734029.20 
  Dovzhenko, Viktor m2191 UKR1.0010.694027.60 
  Eret, Jonas 2236 CZE0.5010.24409.60 
  Chovan, Milan f2226 SVK0.001-0.2740-10.80 

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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