Blitz: Individual Calculations July 2023
 Guayara Diaz, William Alonso  Total change: -29.80  Rating chartPersonal card
 III IRT Blitz Escuela de Futuros Maestros 2023 Pasto COL 2023-06-10
RcRownchangeKK*chgGame
 1759 1950 3.50 7 -1.49 20 -29.80 
  Romero Revelo, Edison David 1594 COL1.0010.11202.20 
  Tobar Calpa, Wilson Eduardo 1761 COL1.0010.25205.00 
  Barreiro Jurado, Frank 2116 COL0.001-0.2820-5.60 
  Figueroa Navarro, Juan Jose 2010 COL0.5010.08201.60 
  Cajamarca Gordillo, Sebastian Ale 1642 ECU0.001-0.8620-17.20 
  Mora Munoz, John Alexander 1574 COL0.001-0.9120-18.20 
  Finley Rosero, Karol Valentina 1619 COL1.0010.12202.40 

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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