Individual Calculations September 2012
 Mustaps, Matiss  Total change: -22.20  Rating chartPersonal card
 Riga Technical University Open 2012 A tournament Riga LAT 2012-08-06
RcRownchangeKK*chgGame
 2129 2266 4.50 9 -1.48 15 -22.20 
  Winter, Kevin 1866  * ENG1.0010.08151.20 
  Kapnisis, Spyridon g2465 GRE0.001-0.2415-3.60 
  Sande, Odmund 2009 NOR1.0010.18152.70 
  Hansen, Torbjorn Ringdal m2469 NOR0.001-0.2415-3.60 
  Bernhardsson, Sten 2074 SWE0.501-0.2515-3.75 
  Lenaerts, Lennert 2057 BEL0.001-0.7715-11.55 
  Harstad, Christian 2039 NOR1.0010.21153.15 
  Farnault, Eric 2043 FRA1.0010.22153.30 
  Bivol, Alina wf2142 RUS0.001-0.6715-10.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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