Individual Calculations November 2023
 Ortega Moran, Helmer Andres  Total change: 22.00  Rating chartPersonal card
 VIII IRT Clasico Escuela de Futuros Maestros 2023 Pasto COL 2023-10-21
RcRownchangeKK*chgGame
 1563 1618 4.50 6 1.10 20 22.00 
  Ledezma Arcos, Hugo Daniel 1295 COL1.0010.13202.60 
  Pinillos Lagos, Luis Carlos 1452 COL1.0010.28205.60 
  Guayara Diaz, William Alonso 1863 COL0.5010.30206.00 
  Zambrano Erazo, Esteban Santiago 1528 COL0.001-0.6220-12.40 
  Bolanos Arciniegas, Juan Esteban 1355 COL1.0010.18203.60 
  Barreiro Jurado, Frank 1887 COL1.0010.832016.60 

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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