Individual Calculations March 2024
 Ortiz Acuna, Miguel Angel  Total change: 60.00  Rating chartPersonal card
 X Torneio Schoonenborch Sub-1900 Fortaleza CE BRA 2024-02-15
RcRownchangeKK*chgGame
 1674 1509 3.00 5 1.50 40 60.00 
  Cavalcante, Adriano Nunes 1839 BRA0.001-0.1240-4.80 
  Ferreira Filho, Joao Bosco Filgue 1734 BRA0.001-0.2240-8.80 
  Lopes, Francisco Bernadino 1391 BRA1.0010.344013.60 
  De Souza, Francisco Ferreira 1713 BRA1.0010.764030.40 
  Dos Santos, Antonio G. Rodrigues 1695 BRA1.0010.744029.60 

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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