Individual Calculations October 2018
 Artola Pola, Gerardo  Total change: 15.40  Rating chartPersonal card
 12. Internationales Ortenburger Schach-Open 2018 Gruppe A Ortenburg GER 2018-09-07
RcRownchangeKK*chgGame
 2015 1973 3.00 5 0.77 20 15.40 
  Weiss, Thomas 1908 GER1.0010.41208.20 
  Fuchs, Michael 2081 GER0.001-0.3520-7.00 
  Jergler, Martin 1888 GER1.0010.38207.60 
  Fichtner, Ewald 2029 GER1.0010.582011.60 
  Bensch, Patrick f2168 GER0.001-0.2520-5.00 

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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