Individual Calculations November 2014
 Collen, Benjamin C.  Total change: 35.20  Rating chartPersonal card
 Durban Open GM Norm Tournament Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2040 1676 1.50 6 0.88 40 35.20 
  Popilski, Gil g2076  * ISR0.001-0.0840-3.20 
  Bakre, Tejas g2076  * IND0.001-0.0840-3.20 
  Klaver, Cornelis 2075 RSA0.001-0.0840-3.20 
  Mbedza, Richard c2014 MAW1.0010.884035.20 
  Aura, Kristian 1978 FIN0.5010.354014.00 
  Mwale, Joseph 2023 MAW0.001-0.1140-4.40 
 * 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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