Individual Calculations May 2018
 Menna Barreto, Felipe Kubiaki  Total change: 13.00  Rating chartPersonal card
 VII Sao Paulo Open Grupo A Sub 2300 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 2146 2321 5.00 6 0.65 20 13.00 
  Bueno Filho, Julio Silvio 2099 BRA1.0010.22204.40 
  Mafra, Kaiser Luiz c2117 BRA1.0010.24204.80 
  Poeta, Caio Medeiros 2125 BRA1.0010.25205.00 
  Tsuboi, Edson Kenji m2223 BRA1.0010.37207.40 
  Sega, Carlos Alberto f2192 BRA0.501-0.1720-3.40 
  Alboredo, Julia wf2118 BRA0.501-0.2620-5.20 

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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