Individual Calculations November 2010
 Parfenov, Pavel  Total change: -8.40  Rating chartPersonal card
 39th Olympiad Khanty-Mansiysk 2010 Open tournament Khanty-Mansiysk RUS 2010-09-21
RcRownchangeKK*chgGame
 2153 2242 2.50 5 -0.56 15 -8.40 
  Peiris, T S S 2002 SRI0.001-0.8015-12.00 
  Long, Peter f2302 MAS1.0010.58158.70 
  Al-Tamimi, Hamad 2250 QAT0.5010.01150.15 
  Young, Alan 2009 WLS1.0010.21153.15 
  Almedina, Ortiz Edgardo J c2202 PUR0.001-0.5615-8.40 

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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