Blitz: Individual Calculations January 2020
 Ruiz Barrientos, Gabriel Alberto  Total change: -51.20  Rating chartPersonal card
 IV TORNEO INTERNACIONAL BLITZ ARICA 2019 Arica CHI 2019-12-20
RcRownchangeKK*chgGame
 1742 1758 1.00 7 -2.56 20 -51.20 
  Retamozo, Kevin 2031 PER0.001-0.1720-3.40 
  Ercoli Ercoli, Fernando 1757 CHI0.001-0.5020-10.00 
  Naveros Chile, Cristian 1691 PER0.001-0.5920-11.80 
  Jara Flores, Rolando 1881 CHI0.001-0.3320-6.60 
  Matamala Clemente, Javier 1682 CHI0.001-0.6020-12.00 
  Riquelme Abuffon, Nicolas 1795 CHI0.001-0.4520-9.00 
  Lopez Herrera, Nalda Aracely 1358  * PER1.0010.08201.60 
 * 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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