Individual Calculations December 2017
 Pacheco, Daniel  Total change: -17.20  Rating chartPersonal card
 Abierto Internacional de la Patagonia Neuquen ARG 2017-11-18
RcRownchangeKK*chgGame
 2085 2258 4.50 8 -0.86 20 -17.20 
  Palmieri, Dario 1858  * ARG1.0010.08201.60 
  Rodriguez Vila, Andres g2458 URU0.001-0.2420-4.80 
  Bardi, Franco 1858  * ARG1.0010.08201.60 
  Saldano Dayer, Horacio m2430 ESP0.001-0.2720-5.40 
  Peral, Alexis 1858  * ARG1.0010.08201.60 
  Hernandez Amura, Luis Eduardo 1942 ARG1.0010.13202.60 
  Perez, Maximiliano m2389 ARG0.001-0.3220-6.40 
  Cabral, Mateo 1884 ARG0.501-0.4020-8.00 
 * 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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