Individual Calculations July 2019
 Lau Barraza, Salvador  Total change: -21.40  Rating chartPersonal card
 XIII Obert escacs Llinars del Valles 2019 Grup B Llinars del Valles ESP 2019-03-30
RcRownchangeKK*chgGame
 1512 1763 4.50 7 -1.07 20 -21.40 
  Sulimov, Alexey 1391 ESP1.0010.10202.00 
  Vicedo Navau, Carles 1540 ESP0.501-0.2820-5.60 
  Cruanas Verdu, Joaquim 1536 ESP1.0010.21204.20 
  Chalmeta Torredemer, Jordi 1628 ESP1.0010.32206.40 
  Ceruelo Santiveri, Oscar 1630 ESP0.001-0.6820-13.60 
  Llonch Farres, Gerard 1363  * ESP0.001-0.9220-18.40 
  Negre Pipla, Josep 1499 ESP1.0010.18203.60 
 * 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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