Individual Calculations May 2015
 Domingos, Catarino  Total change: -12.00  Rating chartPersonal card
 Zonal 4.3 Open Blantyre MAW 2015-04-17
RcRownchangeKK*chgGame
 2196 2270 3.50 7 -0.60 20 -12.00 
  Masole, Cliford 1943 BOT1.0010.13202.60 
  Olebile, Thato f2169 BOT1.0010.36207.20 
  Jere, Daniel m2367 ZAM0.5010.13202.60 
  Phiri, Richmond f2261 ZAM0.001-0.5120-10.20 
  Kayonde, Andrew f2363 ZAM0.001-0.3720-7.40 
  Abrantes, Persson c2031 MOZ1.0010.20204.00 
  Phillips, Roy f2241 MRI0.001-0.5420-10.80 

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)
 

 

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