Individual Calculations January 2012
 Yang, Bryant  Total change: 0.00  Rating chartPersonal card
 2011 Guelph Fall ProAm Guelph, Ontario CAN 2011-11-05
RcRownchangeRpKK*chgGame
 1919 0 1.00 1 0.00 1934   0.00 
  Zybura, Andre 1919 CAN1.0010.00 0.00 

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)
 
 World Youth Chess Championship - U 14 Open Caldas Novas/GO BRA 2011-11-18
RcRownchangeRpKK*chgGame
 1826 0 2.00 8 0.00 1633   0.00 
  Chiari, Arthur Gontijo f2021 BRA0.0010.00 0.00 
  Abe, Mahiro 1867 JPN0.0010.00 0.00 
  Villegas, Franco 1852 ARG1.0010.00 0.00 
  Silva, Gustavo Queiroz Dos Santo 1920 BRA0.0010.00 0.00 
  Santana, Eduardo Rigonatti 1800 BRA0.0010.00 0.00 
  Guo, Hong-Wei Bill W f1746 RSA0.0010.00 0.00 
  Tuarez, Francisco 1623 ECU0.5010.00 0.00 
  Leal, Jorge 1777 ARG0.5010.00 0.00 

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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