Individual Calculations August 2014
 Maduagwuna, Emmanuel  Total change: 14.40  Rating chartPersonal card
 4th President's Cup Championship Round 1-9 Accra GHA 2014-06-27
RcRownchangeKK*chgGame
 2138 2145 3.50 6 0.48 30 14.40 
  Thompson, Edward Nii Lamptey 1854 GHA1.0010.15304.50 
  Anquandah, Francis Eric 1976 GHA1.0010.28308.40 
  Johannes, Manyedi Mabusela m2226 RSA1.0010.613018.30 
  Balogun, Oluwafemi c2209 NGR0.5010.09302.70 
  Sriram, Jha g2375 IND0.001-0.2130-6.30 
  Ajibowo, Olamide Patrick f2189 NGR0.001-0.4430-13.20 

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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