Individual Calculations August 2023
 Delgado, Lidio Dias  Total change: -5.00  Rating chartPersonal card
 VII aberto do Brasil COPEL SESC Caioba STD Matinhos PR BRA 2023-06-18
RcRownchangeKK*chgGame
 1998 2115 5.50 9 -0.25 20 -5.00 
  Pinto, Pedro Daminelli Lage 1715  * BRA1.0010.08201.60 
  El Debs, Felipe De Cresce g2531 BRA0.001-0.0720-1.40 
  Luz, Jhonatan Rodrigues Da 1775 BRA1.0010.12202.40 
  Tapia, Mauricio 1867 BOL1.0010.19203.80 
  Do Valle Cardoso, Lucas f2247 BRA0.001-0.3220-6.40 
  Dos Santos, Rodrigo Mello 1885 BRA0.501-0.2920-5.80 
  Trombini, Fabio 1844 BRA1.0010.17203.40 
  Van Riemsdijk, Herman C. m2260 BRA0.001-0.3120-6.20 
  Cincinato, Thalita Ariane C. wf1854 BRA1.0010.18203.60 
 * 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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