Individual Calculations April 2016
 Martinez, Marcio Eduardo  Total change: -7.40  Rating chartPersonal card
 VII IRT ECP Etapa Haroldo Salles Sao Paulo SP BRA 2016-03-18
RcRownchangeKK*chgGame
 1659 1799 3.50 5 0.20 40 8.00 
  Costa, Iaggo Bernini 1399  * BRA1.0010.08403.20 
  Heinrichs, Vivian 1971 BRA0.001-0.2740-10.80 
  Dutra, Liliam Guedes 1587 BRA1.0010.23409.20 
  De Albuquerque, Gabriel Tenorio 1595 BRA1.0010.24409.60 
  Hoshino, Karen wc1742 JPN0.501-0.0840-3.20 
 * 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)
 
NOTE: K factor changed
 IV Sao Paulo Open Grupo B Sub 2050 Sao Paulo SP BRA 2016-03-24
RcRownchangeKK*chgGame
 1746 1799 2.50 6 -0.77 20 -15.40 
  Da Silva Junior, Sediney Mari 1994 BRA0.001-0.2520-5.00 
  Morais, Renan De Souza Stockler c1497 BRA1.0010.15203.00 
  Caldeira, Tiago Pereira 2027 BRA0.001-0.2120-4.20 
  Hayashi, Kaito 1539 BRA0.501-0.3220-6.40 
  Gelli, Jhonatan Henrique 1399  * BRA1.0010.08201.60 
  Fonseca, Luis Ernesto Serra Azul 2022 BRA0.001-0.2220-4.40 
 * 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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