Individual Calculations April 2023
 Carabantes Otal, Laia  Total change: -8.80  Rating chartPersonal card
 Cto por Equipos de Aragon-Segunda I Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1266 1457 1.50 2 0.03 40 1.20 
  Nerin Morcate, Elisabet 1360 ESP1.0010.374014.80 
  Vizueta De La Calzada, Juan 1172 ESP0.501-0.3440-13.60 

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)
 
 Cto por Equipos de Aragon-Primera I Rondas 9 Zaragoza ESP 2023-03-25
RcRownchangeKK*chgGame
 1661 1469 0.00 1 -0.25 40 -10.00 
  Torrente Gayarre, Lorenzo 1661 ESP0.001-0.2540-10.00 

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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