Rapid: Individual Calculations July 2023
 Bittner, Titus  Total change: 8.00  Rating chartPersonal card
 Circuito 4 Estacoes ADCF 2023 - Primavera Faro POR 2023-06-21
RcRownchangeKK*chgGame
 1750 1544 1.00 4 -0.24 40 -9.60 
  Prata, Jose 1935 POR0.001-0.0940-3.60 
  Machado, Manuel Domingos J 1404 POR1.0010.314012.40 
  Botelho, Luis Miguel Rodrigues 2067 POR0.001-0.0340-1.20 
  Dias, Marcos Afonso 1595 POR0.001-0.4340-17.20 

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)
 
 II Torneio Casa das Artes de Tavira Tavira POR 2023-06-24
RcRownchangeKK*chgGame
 1649 1544 3.00 6 0.44 40 17.60 
  Zarandieta Lopera, Jose Luis 2138 ESP0.001-0.0240-0.80 
  Zisimides, Christopher 1381 POR1.0010.284011.20 
  Maria, Goncalo Filipe Guerreiro 1625 POR0.001-0.3940-15.60 
  Nunes, Jose 1456 POR1.0010.384015.20 
  Peixoto, Helio Ricardo Soutinho 1887 BRA0.001-0.1240-4.80 
  Machado, Manuel Domingos J 1404 POR1.0010.314012.40 

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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