Individual Calculations February 2019
 Dos Santos, Grimaldo  Total change: -2.80  Rating chartPersonal card
 MACOVI Torneio Interno 2018-2019 Luanda ANG 2019-01-13
RcRownchangeKK*chgGame
 1697 1706 3.00 6 -0.07 40 -2.80 
  Famorosa, Silvio c1980 ANG0.001-0.1740-6.80 
  Adriano, Pedro 1490 ANG1.0010.22408.80 
  Da Costa, Bruno 1658 ANG0.001-0.5740-22.80 
  Andre, Marciano 1718 ANG0.001-0.4840-19.20 
  Mauricio, Jaime 1421 ANG1.0010.16406.40 
  Junior, Domingos f1914 ANG1.0010.774030.80 

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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