Individual Calculations May 2019
 Broquen, Guillermo  Total change: -13.60  Rating chartPersonal card
 Abierto franja 1601-2000 Club MMoreno CABA ARG 2019-04-09
RcRownchangeKK*chgGame
 1772 1606 0.50 4 -0.68 20 -13.60 
  Vivas, Pablo 1755 ARG0.001-0.3020-6.00 
  Rodriguez Landa, Marcelo 1937 ARG0.001-0.1220-2.40 
  Niegovich, Luis 1651 ARG0.5010.06201.20 
  Parisi, Thiago 1743 ARG0.001-0.3220-6.40 

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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