Individual Calculations January 2020
 Chimkute, Ronald  Total change: -30.40  Rating chartPersonal card
 karonga tournament Karonga MAW 2019-11-15
RcRownchangeKK*chgGame
 1750 1899 2.00 3 0.01 20 0.20 
  Mhango, Kelusi 1773 MAW0.501-0.1720-3.40 
  Kayira, Darwin 1515 MAW0.501-0.4120-8.20 
  Mwagomba, Fishani 1961 MAW1.0010.592011.80 

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)
 
 NRCL OLYMPIAD QUALIFIERS mzuzu MAW 2019-12-06
RcRownchangeKK*chgGame
 1683 1899 1.00 3 -1.23 20 -24.60 
  Gondwe, Joseph 1665 MAW1.0010.21204.20 
  Chirwa, Innocent 1499  * MAW0.001-0.9220-18.40 
  Mkamanga, Rumbani 1886 MAW0.001-0.5220-10.40 
 * 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)
 
 2019 NATIONAL CHESS CHAMPIONSHIP OPEN LILONGWE MAW 2019-12-17
RcRownchangeKK*chgGame
 1867 1899 4.50 9 -0.30 20 -6.00 
  Biasi, Stanley 1599 MAW0.501-0.3520-7.00 
  Mwale, George c2007 MAW1.0010.652013.00 
  Mwagomba, Fischern 1961 MAW0.001-0.4120-8.20 
  Chiwambo, Stanford 1934 MAW1.0010.552011.00 
  Gondwe, Joseph 1665 MAW1.0010.21204.20 
  Chiletso, Chipanga c2021 MAW0.001-0.3320-6.60 
  Nyama, Peter 1795 MAW0.001-0.6420-12.80 
  Chimthere, Alfred c2041 MAW0.001-0.3120-6.20 
  Banda, Francis 1777 MAW1.0010.33206.60 

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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