Individual Calculations October 2019
 Arana, Augusto  Total change: 60.40  Rating chartPersonal card
 6to IRT sub-2200 Alejandro Judewicz Mar del Plata ARG 2019-09-20
RcRownchangeKK*chgGame
 1717 1403 2.50 7 1.51 40 60.40 
  Gomez, Roberto Carlos 1803  * ARG0.001-0.0840-3.20 
  Vergara, Agustin 1707 ARG1.0010.864034.40 
  Castro, Diego 1677 ARG0.5010.334013.20 
  Gascon, Jorge Alberto 1746 ARG0.5010.384015.20 
  Cristaldi, Alberto 1766 ARG0.001-0.1040-4.00 
  Renkine, Ivan 1720 ARG0.5010.374014.80 
  Fernandez, Antonio. 1598 ARG0.001-0.2540-10.00 
 * 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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