Individual Calculations December 2019
 Chitula, Agatha  Total change: 57.60  Rating chartPersonal card
 LPCA 2019 League - Stream B Round 1-18 Lusaka ZAM 2019-03-16
RcRownchangeKK*chgGame
 1443 1145 5.00 12 2.88 20 57.60 
  Kabamba, Mulwale Bwalya 1545  * ZAM1.0010.922018.40 
  Hamoonga, Linda Banti wc1545  * ZAM1.0010.922018.40 
  Zulu, Asiya 1156 ZAM1.0010.522010.40 
  Phiri, Bertha 1545  * ZAM0.001-0.0820-1.60 
  Mayoche, Monica 1285 ZAM0.5010.19203.80 
  Mututubanya, Portiah 1515 ZAM0.001-0.1020-2.00 
  Mwale, Naomi 1423 ZAM1.0010.832016.60 
  Kabamba, Mulwale Bwalya 1545  * ZAM0.001-0.0820-1.60 
  Hamoonga, Linda Banti wc1545  * ZAM0.001-0.0820-1.60 
  Zulu, Asiya 1156 ZAM0.5010.02200.40 
  Phiri, Bertha 1545  * ZAM0.001-0.0820-1.60 
  Mututubanya, Portiah 1515 ZAM0.001-0.1020-2.00 
 * 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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