Individual Calculations April 2018
 Veliz, Ariel  Total change: 38.40  Rating chartPersonal card
 Abierto de Verano 2018 del Club Mariano Moreno CABA ARG 2018-02-01
RcRownchangeKK*chgGame
 1671 1975 2.00 2 0.30 40 12.00 
  Broquen, Guillermo 1623 ARG1.0010.11404.40 
  Pedrozo, Sebastian 1719 ARG1.0010.19407.60 

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)
 
 Campeonato Platense 2017 La Plata ARG 2018-03-01
RcRownchangeKK*chgGame
 1927 1900 4.50 8 0.66 40 26.40 
  Yalet, Nestor 1583 ARG1.0010.13405.20 
  Spata, German f2300  * ARG0.001-0.0840-3.20 
  Iribarren, Francisco 1805 ARG0.501-0.1340-5.20 
  Corda, Marcelo 1605 ARG1.0010.15406.00 
  Negri, Santiago 2165 ARG0.5010.324012.80 
  Quispe, Angelo 1820 ARG0.501-0.1140-4.40 
  Giampa, Alejandro 2239 ARG0.001-0.1240-4.80 
  Salinas, Lautaro 1897 ARG1.0010.504020.00 
 * 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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