Rapid: Individual Calculations March 2023
 Bittner, Titus  Total change: 30.80  Rating chartPersonal card
 V Torneio das Torrinhas Loule POR 2023-02-19
RcRownchangeKK*chgGame
 1524 1583 2.00 3 0.35 40 14.00 
  Oliveira, Afonso Dias 1215 POR1.0010.10404.00 
  Ng, Chun Hei 1790 HKG0.001-0.2340-9.20 
  Hips, Valentyn 1567 POR1.0010.484019.20 

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)
 
 Circuito Cidade de Lagos 2023 - Torneio 1 Lagos POR 2023-02-25
RcRownchangeKK*chgGame
 1844 1583 1.00 3 0.42 40 16.80 
  Prata, Jose 1922 POR0.001-0.1240-4.80 
  Heeren, Arnoldo 1898 BRA1.0010.864034.40 
  Jacinto, Helder 1713 POR0.001-0.3240-12.80 

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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