Individual Calculations June 2016
 Bohorquez Pulgarin, Samuel Dav  Total change: -38.40  Rating chartPersonal card
 Semifinal 2 Nacional Sub-14 Absoluto 2016 Bucaramanga COL 2016-05-12
RcRownchangeKK*chgGame
 1551 1612 2.00 3 0.25 40 10.00 
  Mesa Baez, Samuel 1480 COL1.0010.324012.80 
  Rojas Mayorga, Brayan Arley 1510 COL1.0010.364014.40 
  Cruz Beltran, Andres 1662 COL0.001-0.4340-17.20 

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)
 
 Semifinal 2 Nacional Sub-18 Absoluto 2016 Bogota COL 2016-05-19
RcRownchangeKK*chgGame
 1774 1612 0.00 4 -1.21 40 -48.40 
  Agudelo, Pedro Luis 1900 COL0.001-0.1640-6.40 
  Martinez, Cristian Camilo c1891 COL0.001-0.1640-6.40 
  Alvarado Martinez, Andrey Cami 1705 COL0.001-0.3740-14.80 
  Hernandez, Jeronimo 1598 COL0.001-0.5240-20.80 

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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