Blitz: Individual Calculations September 2022
 Lopez, Ricardo Andres  Total change: 88.00  Rating chartPersonal card
 IRT Torneo de Blitz Un Nuevo Vivir Cali COL 2022-07-30
RcRownchangeKK*chgGame
 1876 1418 5.00 12 4.30 20 86.00 
  Giraldo, Diego Leon 1946 COL0.001-0.0320-0.60 
  Giraldo, Diego Leon 1946 COL0.001-0.0320-0.60 
  Guelgua, Alvaro 1920 COL1.0010.962019.20 
  Guelgua, Alvaro 1920 COL1.0010.962019.20 
  Ospina, Oscar Alejandro 1883 COL0.001-0.0520-1.00 
  Ospina, Oscar Alejandro 1883 COL1.0010.952019.00 
  Giraldo, Francisco 1894 COL0.001-0.0520-1.00 
  Giraldo, Francisco 1894 COL1.0010.952019.00 
  Manzano, Oscar 1829 COL0.001-0.0820-1.60 
  Manzano, Oscar 1829 COL0.001-0.0820-1.60 
  Geurts, Harrie Tulio 1784 COL1.0010.902018.00 
  Geurts, Harrie Tulio 1784 COL0.001-0.1020-2.00 

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)
 
 IRT Ajedrez Blitz Viendo el Futuro Cali COL 2022-08-13
RcRownchangeKK*chgGame
 1850 1418 1.00 4 0.10 20 2.00 
  Mateus, Alejandro f2295 COL0.0010.00200.00 
  Florez Salazar, Luis Angel 2135 COL0.001-0.0120-0.20 
  Vivas Morales, Leonardo Andres 1187 VEN1.0010.21204.20 
  Geurts, Harrie Tulio 1784 COL0.001-0.1020-2.00 

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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