Individual Calculations September 2019
 Gelas, Christophe  Total change: 14.20  Rating chartPersonal card
 XLV Obert Internacional Escacs Ciutat de Badalona Grup A Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 2161 2304 6.50 9 0.71 20 14.20 
  Fernandez Martin, Javier 1904  * ESP0.501-0.4220-8.40 
  Arhan, Chethan Anand 2003 IND0.501-0.3520-7.00 
  Sagues Andreu, Xavier 2025 ESP1.0010.16203.20 
  Severri Arrese, Carlos 1904  * ESP1.0010.08201.60 
  Mascaro March, Pedro m2376 ESP0.001-0.4020-8.00 
  Moreno Oller, Victor 1904  * ESP1.0010.08201.60 
  Moskalenko, Viktor g2483 ESP1.0010.732014.60 
  Bick, Gabriel 2375 USA1.0010.602012.00 
  Oliva Castaneda, Kevel g2479 CUB0.5010.23204.60 
 * 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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