Individual Calculations January 2009
 Peacock, Malcolm R  Total change: -4.80  Rating chartPersonal card
 European Union Individual Championship Liverpool ENG 2008-09-09
RcRownchangeKK*chgGame
 2332 2101 1.00 6 -0.32 15 -4.80 
  Hebden, Mark L g2451 ENG0.001-0.1115-1.65 
  Ringoir, Tanguy 2321 BEL0.001-0.2215-3.30 
  Vaznonis, Vytautas f2407 LTU1.0010.861512.90 
  Rodriguez Lopez, Rafael m2312 ESP0.001-0.2315-3.45 
  Radovanovic, Jovica f2325 SRB0.001-0.2215-3.30 
  Weeks, Manuel f2174 AUS0.001-0.4015-6.00 

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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