Blitz: Individual Calculations January 2020
 Rojas, Patricio Santiago  Total change: -4.20  Rating chartPersonal card
 Sudamericano de Blitz 2019 - Sub 12 Absoluto CABA ARG 2019-12-03
RcRownchangeKK*chgGame
 1392 1483 3.50 6 -0.21 20 -4.20 
  Arias Diaz, Miguel Angel 1292 CHI0.001-0.7520-15.00 
  Frutos Moreno, Carlos Manuel 1296 PAR1.0010.26205.20 
  Jodorcovsky, Alejandro David 1349 PAR1.0010.32206.40 
  Barja Viveros, Matias Ariel 1587 BOL1.0010.642012.80 
  Ticona Rocabado, Licael Roderick 1494 BOL0.001-0.4820-9.60 
  Najurieta, Tiziano 1335 ARG0.501-0.2020-4.00 

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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