Individual Calculations September 2017
 Nebrin, Johan  Total change: -0.60  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2088 1830 1.50 8 -0.03 20 -0.60 
  Gluhovsky, Mark 2230  * RUS0.001-0.0820-1.60 
  Dalgar, Hakki Berat c2136 TUR0.001-0.1420-2.80 
  Schoonackers, Jeroen 2055 NED1.0010.782015.60 
  Pektas, Yigit 2146 TUR0.001-0.1320-2.60 
  Ivanov, Igor 2095 LAT0.001-0.1820-3.60 
  Brugo, Marco 2028 ITA0.001-0.2420-4.80 
  Xu, Mingwei 2012 CHN0.5010.24204.80 
  Heinsohn, Michael 1999 GER0.001-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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