Individual Calculations May 2019
 Durnhofer, Andrea  Total change: -2.00  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto La Porta CABA ARG 2019-03-20
RcRownchangeKK*chgGame
 1973 1869 2.50 7 -0.10 20 -2.00 
  Zamani, Andres 2127 ARG1.0010.822016.40 
  Chiarot, Cesar 2233 PER0.5010.40208.00 
  Carraro, Denise wm2097 ARG0.001-0.2120-4.20 
  Pascual, Diego 2024 ARG0.001-0.2920-5.80 
  Mayeregger, Guadalupe Milagros 1665 ARG1.0010.24204.80 
  Tomeo, Nicolas 2088 ARG0.001-0.2220-4.40 
  Shon, Mariano 1580 ARG0.001-0.8420-16.80 

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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