Individual Calculations February 2018
 Vokoun, Jan  Total change: -22.80  Rating chartPersonal card
 PRAGUE OPEN 2018 - A - IM open Praha CZE 2018-01-12
RcRownchangeKK*chgGame
 2019 2172 3.00 6 -1.14 20 -22.80 
  Wikar, Martyna 1880 POL0.501-0.3520-7.00 
  Harazinska, Magdalena 1902 POL1.0010.17203.40 
  Jurcik, Marian g2460 SVK0.001-0.1620-3.20 
  Hrdina, Karl 1856 AUT1.0010.13202.60 
  Kastner, Oldrich 2060 CZE0.501-0.1520-3.00 
  Steiner, Juraj 1954 CZE0.001-0.7820-15.60 

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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