Individual Calculations January 2019
 Kamwendo, Precious  Total change: 43.60  Rating chartPersonal card
 CHESSAM Year End Elite Tournament Open Lilongwe MAW 2018-12-21
RcRownchangeKK*chgGame
 1946 1888 6.00 9 2.18 20 43.60 
  Mfune, Petros c2050 MAW0.001-0.2920-5.80 
  Foster, Ken 1959 MAW1.0010.602012.00 
  Kalumbi, Andrew 1874 MAW1.0010.48209.60 
  Nyambalo, Joseph c1998 MAW1.0010.652013.00 
  Chipanga, Chiletso c2090 MAW0.5010.26205.20 
  Matola, Ernest 1871 MAW1.0010.48209.60 
  Mwagomba, Fishan 1811 MAW0.001-0.6120-12.20 
  Mwale, George 2030 MAW0.5010.19203.80 
  Chimkute, Ronald 1832 MAW1.0010.42208.40 

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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