Individual Calculations May 2015
 Jambo, Linda  Total change: 102.00  Rating chartPersonal card
 Mdina Qualifiers North 2015 Open Mzuzu MAW 2015-04-03
RcRownchangeKK*chgGame
 1263 1439 1.00 1 0.27 40 10.80 
  Msukwa, Tupokiwe 1263 MAW1.0010.274010.80 

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)
 
 Zonal 4.3 Women Blantyre MAW 2015-04-17
RcRownchangeKK*chgGame
 1524 1439 6.00 9 2.28 40 91.20 
  Chazemba, Lucy 1162 MAW1.0010.17406.80 
  Mwilola, Phylis 1509 ZAM1.0010.604024.00 
  Mwango, Lorita wf1839  * ZAM0.001-0.0840-3.20 
  Mudongo, Boikhutso wm1795 BOT0.001-0.1140-4.40 
  Msukwa, Tupokiwe 1263 MAW1.0010.274010.80 
  Rosalina, Sonia 1812 ANG0.001-0.1040-4.00 
  Pires, Luzia wf1585 ANG1.0010.704028.00 
  Zeko, Rose 1432 ZAM1.0010.494019.60 
  Ngugama, Magret 1319 MAW1.0010.344013.60 
 * 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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