Blitz: Individual Calculations April 2023
 Nieto Sandoval, Diego Jireh  Total change: 0.00  Rating chartPersonal card
 7mo IRT Blitz Armagedon 2023 Lima PER 2023-03-18
RcRownchangeRpKK*chgGame
 1703 0 3.00 7 0.00 1653   0.00 
  Hernandez Perdomo, Ronny Daniel 1350 VEN1.0010.00 0.00 
  Caballero Quijano, Mitzy Mishell wm1968 PER0.0010.00 0.00 
  Navarro, Edmundo 1632 PER1.0010.00 0.00 
  Calderon Mamani, Alvaro 1349 PER0.0010.00 0.00 
  Pizzardo, Yoel 1622 PER1.0010.00 0.00 
  Gutierrez Vargas, Robert 2039 PER0.0010.00 0.00 
  Cruz Pereyra, Andresantoni 1959 PER0.0010.00 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)
 
 I IRT Gran Blitz Armagedon Lima PER 2023-03-25
RcRownchangeRpKK*chgGame
 1426 0 4.00 8 0.00 1426   0.00 
  Rios Clavijo, Cristian 1500 PER1.0010.00 0.00 
  Forsythe, William Bradley 1608 PER0.0010.00 0.00 
  Ramirez Mori, Angel Farid 1424 PER0.0010.00 0.00 
  Poma Bernal, Cristian Andres 1107 PER0.0010.00 0.00 
  Romero Velasquez, Jimena 1138 PER1.0010.00 0.00 
  Flores Vasquez, Abner 1512 PER1.0010.00 0.00 
  Ramirez Espino, Alessandro 1485 PER0.0010.00 0.00 
  Bogodukhov, Roman 1634 BLR1.0010.00 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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