Individual Calculations May 2017
 Penuela, Yamith Andrey  Total change: 2.40  Rating chartPersonal card
 Semifinal 3 Cat Sub16 Absoluto 2017 Zipaquira COL 2017-03-30
RcRownchangeKK*chgGame
 1576 1218 0.50 4 0.06 40 2.40 
  Gonzalez Taborda, David 1618  * COL0.5010.424016.80 
  Lopez Ramirez, Daniel Giovanny 1458 COL0.001-0.2040-8.00 
  Cuevas Sanchez, Bramdon Daniel 1618  * COL0.001-0.0840-3.20 
  Suaza, Jose Luis 1610 COL0.001-0.0840-3.20 
 * 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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