Individual Calculations April 2017
 Ranucci, Marcello  Total change: 24.80  Rating chartPersonal card
 Brussels Winter Fide Open 2017 Brussels BEL 2017-01-09
RcRownchangeKK*chgGame
 1948 1827 4.50 9 1.24 20 24.80 
  Venet, David 2044 BEL0.001-0.2220-4.40 
  De Smet, Karl 1610 BEL1.0010.22204.40 
  Atanasiu, Nicolae 1900 BEL1.0010.602012.00 
  Van De Craen, Piet 1577 BEL1.0010.19203.80 
  Hoffmann, Udo 2209 GER0.001-0.0920-1.80 
  Real, Thibault 2148 BEL0.001-0.1320-2.60 
  Fayard, Alain f2191 FRA0.001-0.1020-2.00 
  Tannemaat, Stephane 1965 BEL1.0010.692013.80 
  Lombart, Philippe 1888 BEL0.5010.08201.60 

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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