Individual Calculations November 2015
 Farah, Daniel Landshoff  Total change: -12.00  Rating chartPersonal card
 II IRT do CDR Sao Jose U2200 Sao Paulo SP BRA 2015-09-12
RcRownchangeKK*chgGame
 1583 1906 3.50 4 0.04 20 0.80 
  Salama, Henrique Eric 1659 BRA0.501-0.3120-6.20 
  Storch, Debora Landshoff 1506  * BRA1.0010.08201.60 
  Salama, Henrique Eric 1659 BRA1.0010.19203.80 
  Storch, Debora Landshoff 1506  * BRA1.0010.08201.60 
 * 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)
 
 2015 Millionaire Chess Open II Under 2200 Section Las Vegas, Nevada USA 2015-10-08
RcRownchangeKK*chgGame
 1940 1885 1.50 5 -0.64 20 -12.80 
  Boff, Andre Ricardo 1933 BRA1.0010.572011.40 
  Rueda, Libardo 2093 USA0.001-0.2320-4.60 
  Stevens, Matthew J 1916 USA0.001-0.4620-9.20 
  Yoo, Christopher Woojin 1807 USA0.001-0.6120-12.20 
  Uzzaman, Ashik 1950 USA0.5010.09201.80 

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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