Individual Calculations January 2018
 Jenidarchiche, Douglas Rodrigo  Total change: 38.40  Rating chartPersonal card
 XIII IRT ECP Etapa Jarbas Karman sub 2200 Sao Paulo SP BRA 2017-11-27
RcRownchangeKK*chgGame
 1788 1834 4.00 6 0.70 20 14.00 
  Brujin, Homero 1448 BRA1.0010.09201.80 
  De Oliveira, Daniel C. Xavier 1663 BRA1.0010.27205.40 
  Luz, Arthur Nader 2154 BRA0.001-0.1320-2.60 
  Van Riemsdijk, Dirk D. 2014 BRA1.0010.742014.80 
  Leon Lopes, Sergio Amadeus 1873 BRA0.001-0.4520-9.00 
  De Albuquelque, Gabriel Tenorio 1574 BRA1.0010.18203.60 

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)
 
 Semifinal do Campeonato Brasileiro 2017 Regiao 1 Sao Paulo SP BRA 2017-12-07
RcRownchangeKK*chgGame
 2085 1807 2.50 7 1.22 20 24.40 
  Bueno, Alfeu Junior Varela f2207  * BRA0.001-0.0820-1.60 
  Dos Reis, Leandro Aparecido C 2036 BRA0.5010.29205.80 
  De Bona, Glauber 1940 BRA1.0010.682013.60 
  De Freitas, Jose Renato Silva 1959 BRA1.0010.702014.00 
  Bispo, Leonardo 2207  * BRA0.001-0.0820-1.60 
  Toth, Christian Endre m2207  * BRA0.001-0.0820-1.60 
  Mendes, Antonio Daniel Nobre 2039 BRA0.001-0.2120-4.20 
 * 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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