Individual Calculations September 2015
 Cach, Ondrej  Total change: -16.80  Rating chartPersonal card
 CZECH OPEN 2015 - D - Open rating tournament Pardubice, Tipsport arena CZE 2015-07-25
RcRownchangeKK*chgGame
 1405 1593 5.50 8 -0.42 40 -16.80 
  Vah, Denis 1303 SLO0.501-0.3440-13.60 
  Mlakar, Matej 1376 SLO0.501-0.2840-11.20 
  Vankova, Veronika 1312 CZE0.501-0.3440-13.60 
  Riakhovskii, Mark 1413 RUS1.0010.264010.40 
  Hellwig, Immo 1438 GER0.501-0.2140-8.40 
  Janecek, Ondrej 1456 CZE1.0010.324012.80 
  Konopka, Filip 1480 CZE1.0010.354014.00 
  Radionov, Deni 1461 RUS0.501-0.1840-7.20 

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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