Individual Calculations September 2023
 Carranza, Ana Maria  Total change: 0.00  Rating chartPersonal card
 XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios Medellin COL 2023-08-03
RcRownchangeRpKK*chgGame
 1288 0 0.00 6 0.00 488   0.00 
  Osorio Ruiz, Juan Carlos 1604 COL0.0010.00 0.00 
  Agudelo Zapata, Yarli Alejandra 1341 COL0.0010.00 0.00 
  Florez Olaya, Oscar David 1115 COL0.0010.00 0.00 
  Avila Palacio, Edgar 1279 COL0.0010.00 0.00 
  Colina, Lugger Jesus 1184 COL0.0010.00 0.00 
  Aristizabal Melguiso, Martin 1204 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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