Individual Calculations January 2015
 Barrientos, Sergio E  Total change: 0.10  Rating chartPersonal card
 ITT Millonario de Navidad Ciudad Bogota Bogota COL 2014-12-04
RcRownchangeKK*chgGame
 2376 2476 5.50 9 0.01 10 0.10 
  Jimenez, Jose Mauricio 2248 COL1.0010.21102.10 
  Cordova, Emilio g2616 PER0.001-0.3110-3.10 
  Hernandez, Gonzalo 2126 COL1.0010.11101.10 
  Contreras, Henry f2187 COL1.0010.16101.60 
  Lopez Gonzalez, Abel Fabian f2256 CUB1.0010.22102.20 
  Ortiz Suarez, Isan Reynaldo g2623 CUB0.001-0.3010-3.00 
  Hernandez, Cristian Andres 2164 COL1.0010.14101.40 
  Bacallao Alonso, Yusnel g2543 CUB0.5010.09100.90 
  Macieja, Bartlomiej g2621 POL0.001-0.3110-3.10 

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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