Individual Calculations August 2018
 Postupa, Martin  Total change: -1.20  Rating chartPersonal card
 CZECH OPEN 2018 - E - 4-member team tournament Pardubice CZE 2018-07-12
RcRownchangeKK*chgGame
 2080 2092 2.50 5 -0.06 20 -1.20 
  Kastner, Jan 1930 CZE0.501-0.2120-4.20 
  Lojek, Marek 2100 CZE0.001-0.4920-9.80 
  Buchcar, Tomas 2133 CZE1.0010.562011.20 
  Krejci, Martin 2069 CZE0.001-0.5320-10.60 
  Tikovsky, Alexandr 2169 CZE1.0010.612012.20 

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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