Rapid: Individual Calculations October 2018
 Ortega Moran, Helmer Andres  Total change: 13.40  Rating chartPersonal card
 VII IRT Rapido Escuela de Futuros Maestros 2018 Pasto COL 2018-09-16
RcRownchangeKK*chgGame
 1677 1737 3.00 4 0.67 20 13.40 
  Guayara Diaz, William Alonso 2001 COL0.001-0.1820-3.60 
  Rosales Nazate, Claudia Sofia 1532 COL1.0010.24204.80 
  Moreno Gomez, Manuel 1576 COL1.0010.29205.80 
  Finley Rosero, Karol Valentina 1600 COL1.0010.32206.40 

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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