Individual Calculations September 2023
 Claros Gutierrez, Jhoy Andres  Total change: -10.80  Rating chartPersonal card
 Memorial Alfonso Ferrufino Hurtado - 2023 Cochabamba BOL 2023-08-04
RcRownchangeKK*chgGame
 1489 1053 0.00 4 -0.27 40 -10.80 
  Gareca Ordonez, Carla Angelica 1579 BOL0.001-0.0340-1.20 
  Santoja Rocha, Nuri 1500 BOL0.001-0.0640-2.40 
  Espinoza Coca, Laura 1455 BOL0.001-0.0840-3.20 
  Hurtado Infante, Brian Daniel 1421 BOL0.001-0.1040-4.00 

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)
 
 2do. IRT "Elite" 2023 Cochabamba BOL 2023-08-11
RcRownchangeKK*chgGame
 1971 1053 0.00 2 0.00 40 0.00 
  Castillo Yujra, Miguel Angel 1928 BOL0.0010.00400.00 
  Cruz Condori, Alfredo f2014 BOL0.0010.00400.00 

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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