Individual Calculations December 2019
 Moura, Pedro  Total change: -1.80  Rating chartPersonal card
 TORNEIO ABERTO DE XADREZ ANGOLA LIVRE LUANDA ANG 2019-11-10
RcRownchangeKK*chgGame
 1843 1963 4.50 7 -0.09 20 -1.80 
  Pimentel, Manuel Jesus Marques 2033 ANG0.5010.10202.00 
  Mengawaco, Hortencio 1724 ANG1.0010.20204.00 
  Junior, Ednasia wf1764 ANG0.501-0.2620-5.20 
  Fernando, Higino 1774 ANG1.0010.25205.00 
  Fernandes, Avelino 1839 ANG0.501-0.1720-3.40 
  Ngunga, Carlos 1941 ANG0.001-0.5320-10.60 
  Moises, Francisco 1829 ANG1.0010.32206.40 

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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