Individual Calculations September 2023
 Cruz Quiceno, Johana Andrea  Total change: 0.00  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeRpKK*chgGame
 1387 0 1.00 5 0.00 1147   0.00 
  Morales, Laura Catalina 1615 COL0.0010.00 0.00 
  Escobar Canaveral, Victor Alfonso 1392 COL0.0010.00 0.00 
  Lopez Restrepo, Arlex 1233 COL0.0010.00 0.00 
  Baldrich Munoz, Carlos Mario 1149 COL1.0010.00 0.00 
  Escobar Leon, Ramiro 1548 COL0.0010.00 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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