Individual Calculations April 2009
 Matto, Manuel  Total change: -31.50  Rating chartPersonal card
 Gibraltar Master 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 1907 1855 1.00 7 -2.10 15 -31.50 
  Perman, Torvald 2077 FIN0.001-0.2215-3.30 
  Whitehead, David J 2155 ENG0.001-0.1515-2.25 
  Nezad, Husein Aziz m2205 QAT0.001-0.1115-1.65 
  Pieri, Enzo 1829 ITA0.001-0.5415-8.10 
  Yarur Elsaca, Daniel 1821 CHI0.001-0.5515-8.25 
  Escandell Atienza, Santiag 1505 ESP0.501-0.3915-5.85 
  Valhondo Morales, Ruben 1755 ESP0.501-0.1415-2.10 

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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