Individual Calculations August 2019
 Carvalho Jr, Celestino  Total change: -25.60  Rating chartPersonal card
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 1968 1954 5.00 11 -0.33 20 -6.60 
  Fernandez Reyes, Lisandro m2354  * ECU0.001-0.0820-1.60 
  Ferreira, Caio Tulio Moreira 1579 BRA0.001-0.9120-18.20 
  Azevedo, Eduardo Jose E De 1738 BRA1.0010.22204.40 
  Sega, Carlos Alberto f2220 BRA0.001-0.1820-3.60 
  Parijos De Melo, Luiz Claudio 1695 BRA0.501-0.3220-6.40 
  Souza Jr, Helemberg Cubica De 1714 BRA1.0010.20204.00 
  Borges, Wagner Da Silva c2114 BRA0.5010.21204.20 
  Lo Kim Lin, Frank 1823 SUR1.0010.32206.40 
  Maia, Marco Aurelio Ferreira 2108 BRA0.5010.21204.20 
  Pereira, Geanfrancesco 2068 BRA0.001-0.3420-6.80 
  Bouwman, Marcelo Wanderley 2234 BRA0.5010.34206.80 
 * 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)
 
 2o IRT Imperio do Xadrez de Jacarei U2200 STD Jacarei SP BRA 2019-07-26
RcRownchangeKK*chgGame
 1735 1954 3.50 6 -0.95 20 -19.00 
  Rodolpho Filho, Joao 1554  * BRA1.0010.08201.60 
  Haraguchi, Diego Sashaki 1634 BRA1.0010.13202.60 
  Borger, Daniel 1582 BRA0.501-0.4020-8.00 
  Rodrigues, Tiago Pereira 2152 BRA0.001-0.2420-4.80 
  Crozariol, Luiz Eduardo Andraus 1659 BRA1.0010.15203.00 
  Cordeiro Da Silva, Felipe 1831 BRA0.001-0.6720-13.40 
 * 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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