Individual Calculations January 2019
 Tancredi, Juan Maria  Total change: 4.60  Rating chartPersonal card
 Torneo Abierto Sub 2000 Carlos Portela In Memorian CABA ARG 2018-12-10
RcRownchangeKK*chgGame
 1689 1567 2.00 5 0.23 20 4.60 
  Da Fonseca, Jorge 1901 ARG1.0010.882017.60 
  Arraga, Gerardo 1865 ARG0.001-0.1520-3.00 
  Infran, Marcelo 1870 ARG0.001-0.1420-2.80 
  Aguilera, Angel 1219 ARG1.0010.11202.20 
  Deleau, Alberto Jorge 1591 ARG0.001-0.4720-9.40 

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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