Individual Calculations March 2017
 Nazario Sebastiao, Mariani  Total change: -34.80  Rating chartPersonal card
 III Floripa Chess Open 2017 Florianopolis SC BRA 2017-01-20
RcRownchangeKK*chgGame
 1660 1565 2.00 7 -0.87 40 -34.80 
  Ramos, Angelo Bil 1965  * BRA0.001-0.0840-3.20 
  Barrios Chamorro, Jesus Adrian 1386 PAR1.0010.274010.80 
  Moyses Sobrinho, Elias 1963 BRA0.001-0.0840-3.20 
  Rodrigues, Regis Ramos 1950 BRA0.001-0.0940-3.60 
  De Lima, Enzo Magalhaes 1319 BRA0.001-0.8140-32.40 
  Hayashi, Kouki 1205 BRA1.0010.10404.00 
  Camara, Jose Arruda 1832 BRA0.001-0.1840-7.20 
 * 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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