Individual Calculations January 2020
 Silva, Luca  Total change: -24.40  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2019 Sub 18 Absoluto CABA ARG 2019-12-01
RcRownchangeKK*chgGame
 2035 2145 5.00 9 -0.61 40 -24.40 
  Algaranas, Francisco 1818 ARG0.501-0.3740-14.80 
  Faingerch, Sebastian 1909 ARG1.0010.20408.00 
  Aranguiz Olave, Emilio Antonio 1755 CHI0.501-0.4140-16.40 
  Geslin, Ezequiel 2001 ARG1.0010.314012.40 
  Falcon, Benjamin f2244 ARG0.001-0.3640-14.40 
  Nadal, Alan 1982 ARG1.0010.284011.20 
  Suarez, Mauricio Josue c2227 ARG0.5010.11404.40 
  Pinto, Daniel f2260 BOL0.001-0.3440-13.60 
  Veliz, Ariel 2120 ARG0.501-0.0340-1.20 

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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