Rapid: Individual Calculations August 2017
 Brozel, Sacha  Total change: 18.80  Rating chartPersonal card
 Golders Green FIDE Rapid Chess Open July 2017 London ENG 2017-07-15
RcRownchangeKK*chgGame
 1854 1979 3.50 6 -0.26 20 -5.20 
  Gazol, Alexandre 1579  * ENG1.0010.08201.60 
  Klingher, Dominic 2083 ENG0.001-0.3620-7.20 
  Bailey, Ben 2104 USA0.001-0.3320-6.60 
  Paveliuc, Alin-Dumitru 1785 ROU0.501-0.2520-5.00 
  Somupillai, Selvarattinam Genga 1579  * ENG1.0010.08201.60 
  Rocco, Federico 1993 ENG1.0010.522010.40 
 * 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)
 
 Muswell Hill FIDE WEEKDAY Rapid Open London ENG 2017-07-25
RcRownchangeKK*chgGame
 2003 1979 4.00 6 1.20 20 24.00 
  Nayak, Raghav 1721 ENG1.0010.18203.60 
  Hayward, Alan 1885 ENG1.0010.37207.40 
  Willmoth, Robert F c2177 ENG0.001-0.2420-4.80 
  Fernandez, Michael f2216 ENG0.001-0.2020-4.00 
  Iyengar, Ilya 2028 ENG1.0010.572011.40 
  Rocco, Federico 1993 ENG1.0010.522010.40 

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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