Rapid: Individual Calculations July 2019
 Suarez Rozas, David  Total change: -51.80  Rating chartPersonal card
 VIII Torneo De Xadrez Dani Da Rocha Prol - Sub 20 Nigran ESP 2019-06-15
RcRownchangeKK*chgGame
 1357 1673 2.50 6 -2.59 20 -51.80 
  Fernandez Sanjuan, Oscar 1273  * ESP1.0010.08201.60 
  Sanroman Costas, Mauro 1283 ESP0.501-0.4120-8.20 
  Vazquez Gomez, Marcos 1552 ESP0.001-0.6620-13.20 
  Bastos Gonzalez, Gonzalo 1431 ESP1.0010.20204.00 
  Rodriguez Ferreiros, Angela 1331 ESP0.001-0.8820-17.60 
  Piquin Rey, Luis 1273  * ESP0.001-0.9220-18.40 
 * 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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