Individual Calculations October 2019
 Bellini, Lucas  Total change: 34.40  Rating chartPersonal card
 Semifinal Arg Sub 2000-Sub 2300 Club Mariano Moreno CABA ARG 2019-09-10
RcRownchangeKK*chgGame
 1681 1379 1.50 4 0.86 40 34.40 
  Duran, Diego 1718 ARG0.5010.384015.20 
  Kyselka, Eduardo 1505 ARG1.0010.674026.80 
  Yantorno, Jorge 1758 ARG0.001-0.0940-3.60 
  Cordoba, Hector Fernando 1743 ARG0.001-0.1040-4.00 

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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