Individual Calculations March 2011
 Marinello, B  Total change: -4.50  Rating chartPersonal card
 Bermuda International Open 2011 Southampton BER 2011-02-11
RcRownchangeKK*chgGame
 2089 2143 2.00 4 -0.30 15 -4.50 
  Tavares, C 1743  * BER1.0010.08151.20 
  De Firmian, N g2543  * USA0.001-0.0815-1.20 
  Reynolds, I 2044 ENG0.501-0.1415-2.10 
  Strenzwilk, D 2027 USA0.501-0.1615-2.40 
 * 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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