Individual Calculations October 2013
 Moharir, Sandip  Total change: -8.10  Rating chartPersonal card
 Accountancy@UJ Open Prestige Section Johannesburg RSA 2013-09-05
RcRownchangeKK*chgGame
 1982 1730 0.50 4 -0.27 30 -8.10 
  Du Plessis, Heinco 2050 RSA0.001-0.1330-3.90 
  Nelson, Jaco 1981 RSA0.001-0.1930-5.70 
  Mendes, Braulio 1963 RSA0.5010.29308.70 
  Mamonyane, Thabang 1935 RSA0.001-0.2430-7.20 

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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