Individual Calculations January 2020
 Nshikokola, Ericho  Total change: -67.80  Rating chartPersonal card
 2019 LPCA LEAGUE 2 Round 1-14 Lusaka ZAM 2019-09-21
RcRownchangeKK*chgGame
 1980 1688 0.00 10 -1.70 40 -68.00 
  Chibale, Herris 1777 ZAM0.001-0.3840-15.20 
  Mayimbo, Clement 2044 ZAM0.001-0.1140-4.40 
  Tembo, Osward 1919 ZAM0.001-0.2140-8.40 
  Chikuse, Leslie 2088  * ZAM0.001-0.0840-3.20 
  Mayimbo, Clement 2044 ZAM0.001-0.1140-4.40 
  Swatu, Fandisha 1985 ZAM0.001-0.1540-6.00 
  Kalaba, Mutale 1929 ZAM0.001-0.2040-8.00 
  Mwali, Chitumbo m2088  * ZAM0.001-0.0840-3.20 
  Chikuse, Leslie 2088  * ZAM0.001-0.0840-3.20 
  Chinapu, Eric 1834 ZAM0.001-0.3040-12.00 
 * 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)
 
NOTE: K factor changed
 LPCA Open 2019 Lusaka ZAM 2019-12-20
RcRownchangeKK*chgGame
 1866 1672 2.00 7 0.01 20 0.20 
  Kabwe, Timothy 2072  * ZAM0.001-0.0820-1.60 
  Kameya, Robson 2046 ZAM0.001-0.1020-2.00 
  Tembo, Osward 1939 ZAM0.001-0.1820-3.60 
  Mubukwanu, Emmanuel 1988 ZAM1.0010.872017.40 
  Akazembe, Moses 1831 ZAM0.001-0.2920-5.80 
  Chileshe, Nkandu 1547 ZAM1.0010.33206.60 
  Sauti, Harry 1640 ZAM0.001-0.5420-10.80 
 * 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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