Individual Calculations February 2019
 Novak, Josef Jan  Total change: -36.40  Rating chartPersonal card
 PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 1951 1979 2.50 8 -1.82 20 -36.40 
  Liu, Zhaoqi 2300 CHN0.001-0.1320-2.60 
  Rericha, Miroslav 1660 CZE0.501-0.3720-7.40 
  Szadkowski, Kamil f2281 POL0.5010.35207.00 
  Hrbek, Tomas 1703 CZE0.501-0.3320-6.60 
  Moreto Quintana, Alex 2101 ESP0.001-0.3320-6.60 
  Held, Martin 1851 GER0.501-0.1720-3.40 
  Solbu, Lasse Tveter 1857 NOR0.001-0.6720-13.40 
  Koper, Stefan 1855 CZE0.501-0.1720-3.40 

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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