Individual Calculations December 2016
 Pinilla, Diego  Total change: 3.00  Rating chartPersonal card
 II Segunda Semifinal Departamental IRT Absoluto Ubate COL 2016-11-12
RcRownchangeKK*chgGame
 1543 1692 3.50 5 0.15 20 3.00 
  Hernandez, Jeronimo 1489 COL0.501-0.2620-5.20 
  Higarrero, Juan David 1379 COL1.0010.14202.80 
  Becerra Fonseca, Camila wc1345 COL1.0010.11202.20 
  Palomino, Daniel Fernando 1780 COL0.5010.12202.40 
  Velasquez, Angie Gabriela 1724 COL0.5010.04200.80 

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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