Individual Calculations October 2014
 Hierro Espinoza, Mairelys De Los  Total change: -35.60  Rating chartPersonal card
 1er. IRT "XL Aniversario del Club Italo de Ciudad Guayana" 2014 Ciudad Guayana VEN 2014-09-18
RcRownchangeKK*chgGame
 1952 1686 0.00 1 -0.18 40 -7.20 
  Gomez Davis, Darby Alberto 1952 VEN0.001-0.1840-7.20 

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)
 
 IRT Memorial "AN Jordano Vergara Sequera" Grupo Elo FIDE Sub-1850 Cumana VEN 2014-09-25
RcRownchangeKK*chgGame
 1607 1686 0.50 2 -0.71 40 -28.40 
  Frontado Belisario, Julian Moises 1717 VEN0.001-0.4640-18.40 
  Salazar Herrera, Yorgelys 1497 VEN0.501-0.2540-10.00 

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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