Individual Calculations December 2019
 Dos Santos, Eliu  Total change: -16.40  Rating chartPersonal card
 TORNEIO ABERTO DE XADREZ ANGOLA LIVRE LUANDA ANG 2019-11-10
RcRownchangeKK*chgGame
 1755 1481 1.00 8 -0.41 40 -16.40 
  Fernandes, Avelino 1839 ANG0.001-0.1040-4.00 
  Mateus, Balduino Ernesto 1726 ANG0.001-0.2040-8.00 
  Bunga, Milton 1881  * ANG0.001-0.0840-3.20 
  Dario, Da Rosa 1722 ANG1.0010.804032.00 
  Bernardo, Pascoal 1780 ANG0.001-0.1540-6.00 
  Gomes, Tresildo 1669 ANG0.001-0.2640-10.40 
  Raimundo, Santana 1702 ANG0.001-0.2240-8.80 
  Mengawaco, Hortencio 1724 ANG0.001-0.2040-8.00 
 * 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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