Individual Calculations September 2011
 Requelme, Jose  Total change: -10.80  Rating chartPersonal card
 CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-13 VARONES Portoviejo ECU 2011-05-11
RcRownchangeKK*chgGame
 1828 1507 0.00 2 -0.28 30 -8.40 
  Leon Magallanes, Isaac 1907  * ECU0.001-0.0830-2.40 
  Galarza, Freddy 1748 ECU0.001-0.2030-6.00 
 * 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)
 
 XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 Guayaquil ECU 2011-08-19
RcRownchangeKK*chgGame
 1907 1507 0.00 1 -0.08 30 -2.40 
  Lara Leon, Enrry 1907  * ECU0.001-0.0830-2.40 
 * 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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