Individual Calculations February 2017
 Garcia Barreiro, Jordi  Total change: -22.60  Rating chartPersonal card
 V Abierto Internacional Sub 2150 De Roquetas De Mar Roquetas de Mar Almeria ESP 2017-01-06
RcRownchangeKK*chgGame
 1438 1345 0.50 4 -1.13 20 -22.60 
  Fernandez Calzada, Juan A. 1745  * ESP0.001-0.0820-1.60 
  Vico Moreno, Angel 1553 ESP0.001-0.2320-4.60 
  Vanduyfhuys, Ilja 1174 BEL0.001-0.7320-14.60 
  Portero Bravo, Aitana 1279 ESP0.501-0.0920-1.80 
 * 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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