Individual Calculations May 2014
 Hoshino, Meilin  Total change: -21.60  Rating chartPersonal card
 Sao Paulo Open Grupo B – Sub-2050 Sao Paulo/SP BRA 2014-04-03
RcRownchangeKK*chgGame
 1739 1451 0.00 4 -0.72 30 -21.60 
  Peres, Jefferson Silva Dos Santos 1851  * BRA0.001-0.0830-2.40 
  Vieira, Alexandre Letizio 1797 BRA0.001-0.1130-3.30 
  Schultz, Rauanda 1507 BRA0.001-0.4230-12.60 
  Passos Coutinho, Eduardo 1799 BRA0.001-0.1130-3.30 
 * 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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