Individual Calculations June 2019
 Lujan, Nelson  Total change: 33.20  Rating chartPersonal card
 1er IRT Sub 2200 Ciudad de Puan 4to Circuito Integracion Serrana Puan ARG 2019-05-17
RcRownchangeKK*chgGame
 1923 2089 6.50 7 1.66 20 33.20 
  Huayhua, Carlos 1689  * ARG1.0010.08201.60 
  Romanazzi, Federico 1801 ARG1.0010.16203.20 
  Luna, Nicolas 1879 ARG1.0010.23204.60 
  Santopietro, Gerardo 2152 ARG1.0010.592011.80 
  Rodriguez Lezcano, Matias 2008 ARG0.501-0.1120-2.20 
  Sapienza, Julian 2108 ARG1.0010.532010.60 
  Dalmas Muzi, Juan 1823 ARG1.0010.18203.60 
 * 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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