Individual Calculations March 2017
 Boerkamp, Harry  Total change: -21.00  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival 2017 Masters Gibraltar ENG 2017-01-24
RcRownchangeKK*chgGame
 2037 1955 3.00 10 -1.05 20 -21.00 
  Vega Gutierrez, Sabrina mwg2355  * ESP0.001-0.0820-1.60 
  Renteria, Jorge f2242 COL0.001-0.1620-3.20 
  Kulkarni, Rakesh 2344 IND0.001-0.0920-1.80 
  Murray, J Stephen 1789 SCO1.0010.28205.60 
  Haussernot, Cecile wf2108 FRA0.001-0.3020-6.00 
  Lapusan, Razvan 1555  * FRA1.0010.08201.60 
  Dasaolu, Rotimi 2051 NGR0.001-0.3720-7.40 
  Robles, Bryan 1711 GUA1.0010.20204.00 
  Alberto, Manuel f2168 ANG0.001-0.2320-4.60 
  Fomani, Medhi 2042 ESP0.001-0.3820-7.60 
 * 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)
 

 

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