Individual Calculations December 2017
 Perez Ponsa, Federico  Total change: -23.60  Rating chartPersonal card
 Campeonato Metropolitano Superior de Equipos CABA ARG 2017-09-30
RcRownchangeKK*chgGame
 2432 2588 0.50 1 -0.21 10 -2.10 
  Bitelmajer, Martin f2432 ARG0.501-0.2110-2.10 

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)
 
 Abierto Internacional de la Patagonia Neuquen ARG 2017-11-18
RcRownchangeKK*chgGame
 2200 2577 6.00 9 -2.15 10 -21.50 
  Salazar, Arturo 2177  * ARG1.0010.08100.80 
  Arevalo, Santiago Martin 2177  * ARG1.0010.08100.80 
  Llanos, Guillermo m2298 ARG0.001-0.8410-8.40 
  Lima, Joaquin 2177  * ARG1.0010.08100.80 
  Mavrich, Demian 2260 ARG0.501-0.3710-3.70 
  Torella, Rodolfo 2177  * ARG0.001-0.9210-9.20 
  Ruiz, Roberto Ruben 2177  * ARG0.501-0.4210-4.20 
  Lucena, Julian 2177  * ARG1.0010.08100.80 
  Gimenez, Ismael c2177  * ARG1.0010.08100.80 
 * 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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