Individual Calculations November 2017
 Nkhoma, Desiderata  Total change: 52.60  Rating chartPersonal card
 Sempha Investments Summer Chess Lilongwe MAW 2017-10-06
RcRownchangeKK*chgGame
 1749 1402 2.00 6 1.29 20 25.80 
  Chipanga , Chiletso c1802  * MAW0.001-0.0820-1.60 
  Matundu, Richard 1649 MAW1.0010.812016.20 
  Chibambo, Stansford 1802  * MAW1.0010.922018.40 
  Matola , Ernest 1802  * MAW0.001-0.0820-1.60 
  Phiri, Aaron 1802  * MAW0.001-0.0820-1.60 
  Mtumbuka, Moses 1639 MAW0.001-0.2020-4.00 
 * 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)
 
 Henry Chilufya Memorial Chess Tournament - Women Mansa ZAM 2017-10-21
RcRownchangeKK*chgGame
 1509 1402 4.00 7 1.34 20 26.80 
  Mwango , Lorita wf1802  * ZAM0.001-0.0820-1.60 
  Nshikokola, Precious 1340 ZAM1.0010.41208.20 
  Hamoonga, Linda Banti wc1697 ZAM0.001-0.1520-3.00 
  Mwilola, Phylis Namasiku wc1522 ZAM1.0010.662013.20 
  Lubuuto, Bwalya Mulwale wc1589 ZAM1.0010.742014.80 
  Simenda, Daisy 1400 ZAM0.001-0.5020-10.00 
  Kawesha, Innocentia 1214 ZAM1.0010.26205.20 
 * 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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