Individual Calculations February 2015
 Batista, Francisco Klemberg M.  Total change: -63.60  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1810 1810 2.00 7 -1.59 40 -63.60 
  Cubas, Jose Fernando g2210  * PAR0.001-0.0840-3.20 
  Feller, Gabriela Luisa Vicente 1410  * BRA1.0010.08403.20 
  Fonseca, Luis Ernesto Serra Azul 2088 BRA0.001-0.1740-6.80 
  Santos Neto, Amazonas 1634 BRA1.0010.274010.80 
  Sztokbant, Bernardo Vainzoff 2210  * BRA0.001-0.0840-3.20 
  Da Silva, Camila Evaristo 1609 BRA0.001-0.7640-30.40 
  De Araujo, Marco Antonio Sena C 1512 BRA0.001-0.8540-34.00 
 * 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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