Blitz: Individual Calculations August 2023
 Bernal Alva, Rodrigo  Total change: 36.00  Rating chartPersonal card
 IRT Blitz Festival de Ajedrez AOPIP Armagedon Lima PER 2023-07-22
RcRownchangeKK*chgGame
 1471 1213 2.50 7 0.90 40 36.00 
  Ochochoque Hernandez, Julio 1652 PER0.5010.444017.60 
  Suarez Chavez, Alejandro 1205 PER0.001-0.5140-20.40 
  Mollo Figueroa, Nicole 1637 BOL0.001-0.0740-2.80 
  Manchego La Fuente, Gonzalo Alons 1647 PER1.0010.944037.60 
  Riojas Rebata, Oswaldo Andre 1476 PER0.001-0.1840-7.20 
  Ramirez Mori, Jael Eduardo 1145 PER1.0010.414016.40 
  Suarez Aybar, Miguel Angel 1533 PER0.001-0.1340-5.20 

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)
 

 

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