Individual Calculations September 2018
 Palmero Martinez, Rachel  Total change: -37.00  Rating chartPersonal card
 Agosto de Victorias 2018 Abierto Mayabeque CUB 2018-08-04
RcRownchangeKK*chgGame
 1948 2118 4.50 9 -1.85 20 -37.00 
  Castillo Rodriguez, Alvaro E. 1817 CUB1.0010.15203.00 
  Garcia Benitez, Omar 1956 CUB0.501-0.2120-4.20 
  Cordero Rodriguez, Raul 1997 CUB1.0010.34206.80 
  De La Torre Rodriguez, Elizabeth wf2055 CUB1.0010.41208.20 
  Perez Marimon, Jorge De Jesus 2101 CUB0.001-0.5220-10.40 
  Delgado Alvarez, Edualis 1718  * CUB1.0010.08201.60 
  Blanco Garcia, Liliam Barbara wf2057 CUB0.001-0.5820-11.60 
  Rodriguez Godoy, Ruben Adolfo 1883 CUB0.001-0.7920-15.80 
  Perez Draguich, Jorge Luis 1945 CUB0.001-0.7320-14.60 
 * 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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