Blitz: Individual Calculations September 2021
 Abreu, Williams  Total change: -8.40  Rating chartPersonal card
 IRT Blitz Talentos vs Maestros Pereira COL 2021-08-01
RcRownchangeKK*chgGame
 1757 1807 7.00 16 -1.70 20 -34.00 
  Lopez Idarraga, Daniel Eduardo f2095 COL0.001-0.1620-3.20 
  Lopez Idarraga, Daniel Eduardo f2095 COL0.001-0.1620-3.20 
  Molina Espitia, Miller Andres 1546 COL1.0010.18203.60 
  Molina Espitia, Miller Andres 1546 COL1.0010.18203.60 
  Ardila, Oscar Humberto c1931 COL0.001-0.3320-6.60 
  Ardila, Oscar Humberto c1931 COL0.001-0.3320-6.60 
  Valencia Lopez, Greissy Sofia 1377 COL1.0010.07201.40 
  Valencia Lopez, Greissy Sofia 1377 COL1.0010.07201.40 
  Velasquez, Andres 2027 COL0.001-0.2220-4.40 
  Velasquez, Andres 2027 COL0.001-0.2220-4.40 
  Lopez Rayo, Isabella wc1680 COL0.001-0.6720-13.40 
  Lopez Rayo, Isabella wc1680 COL1.0010.33206.60 
  Cardona Duque, Juan Esteban 1492 COL1.0010.14202.80 
  Cardona Duque, Juan Esteban 1492 COL1.0010.14202.80 
  Jaramillo, Carlos Orlando 1908 COL0.001-0.3620-7.20 
  Jaramillo, Carlos Orlando 1908 COL0.001-0.3620-7.20 

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 Blitz Camino a la Gran Maestria Pereira COL 2021-08-29
RcRownchangeKK*chgGame
 1955 1807 6.00 14 1.28 20 25.60 
  Gallego, Julian Andres f2290 COL0.001-0.0520-1.00 
  Gallego, Julian Andres f2290 COL0.001-0.0520-1.00 
  Hernandez Bermudez, Manuela 1766 COL0.001-0.5620-11.20 
  Hernandez Bermudez, Manuela 1766 COL0.001-0.5620-11.20 
  Ramirez, Andres Felipe 1625 COL1.0010.26205.20 
  Ramirez, Andres Felipe 1625 COL1.0010.26205.20 
  Montilla Reyes, Jorcerys wm2081 COL1.0010.832016.60 
  Montilla Reyes, Jorcerys wm2081 COL0.001-0.1720-3.40 
  Valencia Gantiva, Cristian 1916 COL1.0010.652013.00 
  Valencia Gantiva, Cristian 1916 COL1.0010.652013.00 
  Orjuela, Jhonathan 2013 COL0.001-0.2420-4.80 
  Orjuela, Jhonathan 2013 COL0.001-0.2420-4.80 
  Gonzalez, Walter 1996 COL0.001-0.2520-5.00 
  Gonzalez, Walter 1996 COL1.0010.752015.00 

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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