Individual Calculations October 2013
 Crismann, Alessandro Claudio  Total change: 3.90  Rating chartPersonal card
 Accountancy@UJ Open Prestige Section Johannesburg RSA 2013-09-05
RcRownchangeKK*chgGame
 2024 1764 1.00 4 0.26 15 3.90 
  Zwakala, Ntando 2054 RSA0.001-0.1615-2.40 
  Pitso, Fp 1961 RSA0.5010.25153.75 
  Van Der Westhuizen, Willem 2032 RSA0.5010.33154.95 
  Du Plessis, Heinco 2050 RSA0.001-0.1615-2.40 

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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