Individual Calculations September 2017
 Torres, Jaime Alberto  Total change: 8.00  Rating chartPersonal card
 IRT 1era Semifinal Absoluta clasificatoria Juegos Nacionales 2019 Tocancipa COL 2017-08-19
RcRownchangeKK*chgGame
 1886 2006 4.00 6 0.20 40 8.00 
  Luna Velandia, Juan Sebastian 1606  * COL1.0010.08403.20 
  Cruz Beltran, Andres 1760 COL1.0010.19407.60 
  Montenegro, Juan Rolando 2082 COL1.0010.604024.00 
  Parra Meza, Brayan 1713 COL1.0010.15406.00 
  Torres Rojas, Yuber Andres 1988 COL0.001-0.5340-21.20 
  Guerrero Forero, Ricardo Alons 2167 COL0.001-0.2940-11.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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