Individual Calculations May 2019
 Calderon, Luciano  Total change: -15.20  Rating chartPersonal card
 Semifinal Argentina Sub 2000-2300 Turismo en Cosquin Cosquin ARG 2019-04-19
RcRownchangeKK*chgGame
 1636 1815 2.00 4 -0.76 20 -15.20 
  Costa, Jorge 1473 ARG1.0010.12202.40 
  Tornquist, Carlos 1855 ARG0.001-0.4420-8.80 
  Lesnaberes, Dario 1802 ARG0.001-0.5220-10.40 
  San Sebastian, Luz 1415  * ARG1.0010.08201.60 
 * 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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