Individual Calculations December 2017
 Machicado, Francisco  Total change: -47.60  Rating chartPersonal card
 Final Camp. Argentino Amateur Sub 1700 Termas de Rio Hondo ARG 2017-11-17
RcRownchangeKK*chgGame
 1470 1498 2.50 7 -1.19 40 -47.60 
  Abdala, Adolfo 1684 ARG1.0010.744029.60 
  Figueroa, Jorge 1630 ARG0.001-0.3240-12.80 
  Lugo, Ezequiel 1615 ARG0.001-0.3440-13.60 
  Arnoletto, Stefano 1593 ARG0.001-0.3740-14.80 
  Petti, Luca Giovanni 1204 ARG0.001-0.8540-34.00 
  Aguilera, Angel 1253 ARG0.501-0.3040-12.00 
  Herrera, Mariano Ezequiel 1308 ARG1.0010.254010.00 

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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