Blitz: Individual Calculations January 2019
 Vidal Jorquera, Tomas  Total change: -4.20  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE - SUPER BLITZ TELETON 2018 Santiago CHI 2018-11-30
RcRownchangeKK*chgGame
 1790 1666 2.00 6 -0.21 20 -4.20 
  Valenzuela Morales, Jorge 2020 CHI0.001-0.1120-2.20 
  Jorquera, Marcelo f2066  * CHI0.001-0.0820-1.60 
  Roman Alvarez, Oscar 1835 CHI1.0010.722014.40 
  Reyes Salamanca, Sebastian 1459 CHI0.001-0.7720-15.40 
  Oropeza Santana, Mario Daniel 1811 VEN0.001-0.3120-6.20 
  Guerrero Cataldo, Pablo Alejandr 1547 CHI1.0010.34206.80 
 * 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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