Individual Calculations September 2018
 Gomez R., Deiby M.  Total change: 0.00  Rating chartPersonal card
 IRT III TORNEO ABIERTO FIDE 2018 GRUPO B Guatemala GUA 2018-08-11
RcRownchangeRpKK*chgGame
 1742 0 4.00 6 0.00 1782   0.00 
  Pirir, Jonathan 1702 GUA1.0010.00 0.00 
  Santiago Sontay, Jenny Fernanda 1620 GUA1.0010.00 0.00 
  Juarez B., Samuel G. 1794 GUA0.5010.00 0.00 
  Cobar Oxom, Angel 1800 GUA0.0010.00 0.00 
  Lopez, Moises Antonio 1746 GUA1.0010.00 0.00 
  Palencia, Julio 1788 GUA0.5010.00 0.00 

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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