Individual Calculations February 2018
 Vara Soler, Luis  Total change: -31.20  Rating chartPersonal card
 IV Open Internacional SUB 2150 de Roquetas de Mar ROQUETAS DE MAS - ALMERIA ESP 2018-01-05
RcRownchangeKK*chgGame
 1559 1611 2.50 6 -0.78 40 -31.20 
  Amoros Moran, Jose Joaquin 1891 ESP0.001-0.1640-6.40 
  Garcia Barreiro, Jordi 1350 ESP0.501-0.3240-12.80 
  Sagar, Siya 1211  * IND1.0010.08403.20 
  Garcia Navarro, Jose Jesus 1758 ESP0.5010.20408.00 
  Serrano Almendros, Alejandro 1749 ESP0.001-0.3140-12.40 
  Martin Morales, Fernando 1397 ESP0.501-0.2740-10.80 
 * 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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