Individual Calculations July 2017
 Salvatierra Alzorriz, Haizea  Total change: 47.60  Rating chartPersonal card
 Torneo de Primavera Navarra 2017 Pamplona ESP 2017-05-12
RcRownchangeKK*chgGame
 1504 1586 2.50 4 0.06 40 2.40 
  Abaurrea San Juan, Xabier 1428 ESP1.0010.294011.60 
  Dorregarai Iparaguirre, Leire 1522 ESP0.501-0.0940-3.60 
  Atipov Hadzhiev, Cristian 1612 ESP1.0010.544021.60 
  Iturralde Olcoz, Sergio 1454 ESP0.001-0.6840-27.20 

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)
 
 CE Selecc. Autonomicas SUB 14 2017 Padron ESP 2017-06-11
RcRownchangeKK*chgGame
 1748 1605 2.50 4 1.13 40 45.20 
  Ros Alonso, Joana 1961 ESP0.001-0.1140-4.40 
  Punzon Avila, Iratxe 1371 ESP1.0010.21408.40 
  Jimenez Fernandez, Rebeca 1697 ESP1.0010.634025.20 
  Zhou, Lulu 1964 ESP0.5010.404016.00 

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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