Individual Calculations August 2018
 Marzban, Hora  Total change: 0.00  Rating chartPersonal card
 Mazandaran Women Chess Chapmionship 1397 Mazandaran IRI 2018-07-18
RcRownchangeRpKK*chgGame
 1104 0 1.00 3 0.00 979   0.00 
  Rostami, Setayesh 1097 IRI0.0010.00 0.00 
  Matani, Fatemeh 1082 IRI1.0010.00 0.00 
  Barmar, Melisa 1133 IRI0.0010.00 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)
 

 

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