Individual Calculations May 2019
 Tornquist, Carlos  Total change: 15.40  Rating chartPersonal card
 Semifinal Argentina Sub 2000-2300 Turismo en Cosquin Cosquin ARG 2019-04-19
RcRownchangeKK*chgGame
 1648 1855 4.50 5 0.77 20 15.40 
  San Sebastian Sosa, Fernando 1534 ARG1.0010.13202.60 
  Gambacorta, Sergio 1549 ARG1.0010.14202.80 
  Calderon, Luciano 1815 ARG1.0010.44208.80 
  Pereyra, Alberto 1539 ARG1.0010.13202.60 
  Lesnaberes, Dario 1802 ARG0.501-0.0720-1.40 

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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