Blitz: Individual Calculations January 2019
 Lobos Astorga, Mario Rolando  Total change: -12.00  Rating chartPersonal card
 III TORNEO INTERNACIONAL BLITZ ARICA 2018 Arica CHI 2018-12-18
RcRownchangeKK*chgGame
 1773 1621 2.00 8 -0.60 20 -12.00 
  Sierra Fonseca, Edwin Andres 2021  * COL0.001-0.0820-1.60 
  Ramirez, Maria Eugenia wf1983 BOL0.001-0.1020-2.00 
  Aguilar, Luis Miguel f2021  * BOL0.001-0.0820-1.60 
  Ortiz Cuellar, Mario Genghis Khan 1221  * PER1.0010.08201.60 
  Donoso Diaz, Sebastian f1936 CHI0.001-0.1420-2.80 
  Velarde Alarcon, Jhoana 1255 BOL1.0010.10202.00 
  Moyses Sobrinho, Elias 1856 BRA0.001-0.2120-4.20 
  Aguilar, Pedro 1890 BOL0.001-0.1720-3.40 
 * 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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