Individual Calculations March 2019
 Lopez Paneque, Alberto Arael  Total change: 9.40  Rating chartPersonal card
 Ciudad Heroe 2019 Santiago de Cuba CUB 2019-02-15
RcRownchangeKK*chgGame
 1889 1892 5.00 9 0.47 20 9.40 
  Cabrera Ramos, Brenda Milagros 1632 CUB1.0010.18203.60 
  Vazquez Lopez, Roberto Carlos 2120 CUB0.001-0.2120-4.20 
  Torres Martinez, Ernesto 1684 CUB0.501-0.2720-5.40 
  Cuza Silva, Kevin Alejandro 1704 CUB1.0010.26205.20 
  Osorio Colon, Rafael 1867 CUB0.501-0.0320-0.60 
  Neyra Ferrer, Jose Asdrubal 2156 CUB0.001-0.1820-3.60 
  Melendez Padro, David 2007 CUB1.0010.662013.20 
  Suarez Rojas, Elionays 2003 CUB0.5010.15203.00 
  Perez Jimenez, Ibrahin 1827 CUB0.501-0.0920-1.80 

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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