Blitz: Individual Calculations June 2023
 Lopez Suarez, Manuel Alejandro  Total change: 73.20  Rating chartPersonal card
 BLITZ XV FESTIVAL DE AJEDREZ DE LAS UNIVERSIDADES AJEDUNI 2023 La Habana CUB 2023-04-29
RcRownchangeKK*chgGame
 2031 1743 3.00 7 1.83 40 73.20 
  Casal Roses, Alfredo 2172 CUB0.001-0.0740-2.80 
  Aragon Placencia, Jesus 2014 CUB0.001-0.1740-6.80 
  Hernandez Sosa, Oscar Luis 2007 CUB1.0010.824032.80 
  Vazquez Hechavarria, Pedro Pablo 1986 CUB1.0010.804032.00 
  Borges Barroso, Yohan 2092 CUB0.001-0.1140-4.40 
  Tanda Pretel, Rafael Antonio 2033 CUB0.001-0.1640-6.40 
  Collazo Perez, Jorge Luis 1910 CUB1.0010.724028.80 

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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