Individual Calculations September 2014
 Vallejos, Jose Adolfo  Total change: -2.40  Rating chartPersonal card
 Aberto do Brasil Prof Joao Braga Sao Paulo/SP BRA 2014-08-01
RcRownchangeKK*chgGame
 1987 1917 2.00 5 -0.12 20 -2.40 
  Matsuura, Everaldo g2317  * BRA0.001-0.0820-1.60 
  Scardini, Leonardo 1557 BRA1.0010.10202.00 
  Sztokbant, Bernardo Vainzoff 2250 BRA0.001-0.1220-2.40 
  Santa Isabel, Marivaldo Dos Reis 1705 BRA1.0010.23204.60 
  Van Riemsdijk, Dirk D. 2108 BRA0.001-0.2520-5.00 
 * 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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