Individual Calculations May 2018
 Lavandeira, Juan Bautista  Total change: 43.60  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1678 1329 2.00 8 1.09 40 43.60 
  Borda Rodas, Anapaola S. wf1729  * ARG0.001-0.0840-3.20 
  Lojo, Juan Antonio 1729  * ARG0.001-0.0840-3.20 
  Valente, Hector Manuel 1716 ARG0.001-0.0940-3.60 
  Martin, Luis Jacinto 1678 ARG0.5010.394015.60 
  Hoeschele, Hermann 1689 ARG0.001-0.1040-4.00 
  Nievas, Daniel Mario 1677 ARG0.5010.394015.60 
  Garcia, Miguel 1606 ARG0.5010.334013.20 
  Toffoletti, Diego 1602 ARG0.5010.334013.20 
 * 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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