Individual Calculations May 2019
 Medina, Ivan Ezequiel  Total change: 13.20  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1765 1536 2.00 7 0.33 40 13.20 
  Curia, Santiago Jose 1936  * ARG0.001-0.0840-3.20 
  Schnaider, Ilan c1774 ARG0.5010.304012.00 
  Pirozzi Alfaro, Ornella Dana 1798 ARG0.001-0.1840-7.20 
  Gazzo Huck, Pablo Martin 1936  * ARG0.001-0.0840-3.20 
  Easdale, Alan 1403 ARG0.501-0.1840-7.20 
  Nogues, Alejandro 1761 ARG0.5010.284011.20 
  Guglielmone, Alberto 1746 ARG0.5010.274010.80 
 * 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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