Individual Calculations August 2017
 Nyambalo, Joseph  Total change: -27.20  Rating chartPersonal card
 Mayeso & Muleso 2017 Lilongwe MAW 2017-07-06
RcRownchangeKK*chgGame
 1905 2060 3.50 7 -1.36 20 -27.20 
  Chimkute, Ronald 1844 MAW0.001-0.7820-15.60 
  Juma, Stanley 1733 MAW1.0010.13202.60 
  Msikiimodzi, Mailosi 1864 MAW0.001-0.7520-15.00 
  Chiona, Richard 1860 MAW1.0010.24204.80 
  Chiwambo, Stansford 1919 MAW1.0010.31206.20 
  Mwale , George 1953 MAW0.501-0.1520-3.00 
  Mwale, Joseph 2159 MAW0.001-0.3620-7.20 

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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