Individual Calculations November 2016
 Bebchuk, Boris  Total change: -7.60  Rating chartPersonal card
 XIII Open Amateur de Calvia Palmanova - Calvia ESP 2016-10-08
RcRownchangeKK*chgGame
 2078 2125 3.50 7 -0.38 20 -7.60 
  Mitenieks, Matiss 1934 LAT0.001-0.7520-15.00 
  Billotti, Romain 1853 FRA1.0010.17203.40 
  Moreno Mateos, Jose Luis 1885 ESP1.0010.20204.00 
  Spence, David J 2192 ENG1.0010.592011.80 
  Ustianovich, Nazar f2316 UKR0.5010.25205.00 
  Ballesteros Gonzalez, David f2167 ESP0.001-0.4420-8.80 
  Walton, Alan J c2198 ENG0.001-0.4020-8.00 

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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