Individual Calculations November 2016
 Ngakane, Dan  Total change: 41.60  Rating chartPersonal card
 2016 Botswana Open International-Prestige Section Gaborone BOT 2016-09-29
RcRownchangeKK*chgGame
 1944 1645 3.50 9 2.08 20 41.60 
  Mokgedi, Tsaone 1806 BOT0.5010.21204.20 
  Simutowe, Musatwe 2045  * ZAM0.001-0.0820-1.60 
  Mooketsi, David 1870 BOT0.001-0.2220-4.40 
  Selemogwe, Lesego 1862 BOT1.0010.782015.60 
  Kokome, Oaitse c1985 BOT0.001-0.1220-2.40 
  Tjituka, Silent 1923 BOT1.0010.832016.60 
  Goosen, Anton c2006 RSA0.001-0.1020-2.00 
  Dzvetera, Brian 1955 ZIM1.0010.862017.20 
  Boikhutswane, Kenneth 2045  * BOT0.001-0.0820-1.60 
 * 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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