Blitz: Individual Calculations December 2023
 Santos, Lucas Pereira  Total change: 35.20  Rating chartPersonal card
 Virada Esportiva Salvador Xadrez BLZ 2023 Salvador BA BRA 2023-10-22
RcRownchangeKK*chgGame
 1869 1536 3.00 7 1.76 20 35.20 
  Miranda Neto, Jayme Amorim c2096 BRA0.001-0.0220-0.40 
  Bittencourt, Gildazio Dos Santos 1905 BRA0.001-0.1020-2.00 
  Oliveira, Antonio Pereira 1671 BRA1.0010.682013.60 
  Almeida, Michel Dos Santos 1707 BRA0.001-0.2720-5.40 
  Pinto, Jaime De Castilho Firmino 1980 BRA0.001-0.0620-1.20 
  Da Silva, Camila Evaristo 1563 BRA1.0010.542010.80 
  Fiaes, Mario Henrique Andrade 2158 BRA1.0010.992019.80 

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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