Individual Calculations January 2012
 Tkac, Miroslav  Total change: 29.25  Rating chartPersonal card
 Malta Open Bugibba MLT 2011-11-20
RcRownchangeKK*chgGame
 1921 1592 3.00 8 1.95 15 29.25 
  Witte, Ronald 1992  * GER0.001-0.0815-1.20 
  Knudsen, Jes West 1896 DEN0.001-0.1415-2.10 
  Ibrahim, Ayman 1794 MLT1.0010.761511.40 
  Baker, John 1875 ENG1.0010.841512.60 
  Pace, Colin c1992  * MLT0.001-0.0815-1.20 
  Shepherd, Michael 1992  * SCO0.001-0.0815-1.20 
  Sacco, Sam 1854 MLT1.0010.821512.30 
  Nilsson, Weine 1976 SWE0.001-0.0915-1.35 
 * 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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