Individual Calculations May 2012
 Tapia, Steven  Total change: -28.80  Rating chartPersonal card
 FEDA 180 "Carnaval Amazonico" Macas ECU 2012-02-17
RcRownchangeKK*chgGame
 1462 1411 0.00 2 -0.86 30 -25.80 
  Penaranda Tello, Edison 1403 ECU0.001-0.5130-15.30 
  Jaramillo, Christian 1520 ECU0.001-0.3530-10.50 

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)
 
 XVII Grand Prix, 4ta. Parada Tulcan ECU 2012-03-30
RcRownchangeKK*chgGame
 1782 1411 0.00 1 -0.10 30 -3.00 
  Almagro Carpio, Eugenio 1782 ECU0.001-0.1030-3.00 

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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