Blitz: Individual Calculations November 2023
 Bourdierd, Luis  Total change: -11.60  Rating chartPersonal card
 Santiago Blitz Santiago de los Caballeros DOM 2023-09-28
RcRownchangeKK*chgGame
 1853 2015 5.00 8 -0.58 20 -11.60 
  Lopez Villafana, Ricardo 1646 DOM1.0010.10202.00 
  Tavarez, Aneury 1865 DOM0.001-0.7020-14.00 
  Moscoso Silva, Carlos Antonio c1917 DOM1.0010.37207.40 
  Torres, Mario 1742 DOM1.0010.17203.40 
  Arias, William Alfredo c1853 DOM1.0010.29205.80 
  Acosta, Andres 1905 DOM0.001-0.6520-13.00 
  Miletich, Dragomir 2084 SRB1.0010.602012.00 
  Luna Lantigua, Jose Miguel 1815 DOM0.001-0.7620-15.20 

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)
 

 

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