Individual Calculations October 2018
 Lorenzini, Martin  Total change: -3.40  Rating chartPersonal card
 Abierto Internacional Ciudad de Villa constitucion Villa Constitucion - Santa Fe ARG 2018-08-31
RcRownchangeKK*chgGame
 2238 2430 4.00 6 -0.34 10 -3.40 
  Odasso, Gianluca 2030  * ARG1.0010.08100.80 
  Sarquis, Maria Belen wm2151 ARG0.501-0.3410-3.40 
  Alvarez, Leandro 2111 ARG1.0010.13101.30 
  Aguerreberry, Claudio 2222 ARG1.0010.23102.30 
  Toniutti, Ezio f2291 ARG0.501-0.1910-1.90 
  Flores, Diego g2621 ARG0.001-0.2510-2.50 
 * 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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