Individual Calculations August 2017
 Mraz, Pavel  Total change: -5.00  Rating chartPersonal card
 CZECH OPEN 2017 - C - open rating tournament Pardubice CZE 2017-07-22
RcRownchangeKK*chgGame
 1676 1613 3.50 9 -0.25 20 -5.00 
  Kofler, Oswald 1934 ITA0.001-0.1320-2.60 
  Yang, Hyunjik 1244 KOR1.0010.10202.00 
  Pevny, Martin 1865 SVK0.5010.31206.20 
  Steggink, Fred 1854 NED0.001-0.2020-4.00 
  Haupt, Jaromir 1789 CZE0.001-0.2720-5.40 
  Souralova, Venuse 1463 CZE1.0010.30206.00 
  Karlsson, Kjell 1736 SWE0.5010.17203.40 
  Heymann, Walter 1800 GER0.001-0.2620-5.20 
  Harcuba, Jan 1399 CZE0.501-0.2720-5.40 

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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