Individual Calculations August 2023
 Arrua Maldonado, Mathias David  Total change: -7.20  Rating chartPersonal card
 OPEN COLISEO FERLONICHESS SUB 2400 2023 Ciudad del Este PAR 2023-07-20
RcRownchangeKK*chgGame
 1760 1835 2.50 5 -0.36 20 -7.20 
  Navarro Canete, Facundo Javier 1435  * PAR1.0010.08201.60 
  Heinechen, Juan c2154 PAR0.001-0.1320-2.60 
  Lugo Martinez, Jimena Sofia 1406 PAR1.0010.07201.40 
  Perez Canete, Ivan 1630 PAR0.501-0.2620-5.20 
  Jimenez, Joaquin c2175 ARG0.001-0.1220-2.40 
 * 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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