Individual Calculations October 2022
 Dias, Paulo  Total change: -24.60  Rating chartPersonal card
 Maia Chess Open 2022 Maia POR 2022-08-26
RcRownchangeKK*chgGame
 2093 2355 3.00 7 -2.45 10 -24.50 
  Short, Nigel D g2612 ENG0.001-0.1810-1.80 
  Coelho, Jorge Manuel 1876 POR1.0010.05100.50 
  Christodoulaki, Antonia 2048 GRE0.001-0.8610-8.60 
  Pacetti Terra, Nicolas 1955  * POR1.0010.08100.80 
  Salvador Cabo, Cesar 2007 ESP1.0010.11101.10 
  Lever, Erwan 2170 FRA0.001-0.7410-7.40 
  Monteiro, Paulo Alexandre G 1980 POR0.001-0.9110-9.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 CN Absoluto 2021-22 Leiria POR 2022-09-12
RcRownchangeKK*chgGame
 2339 2341 4.00 8 -0.01 10 -0.10 
  Santos, Jose Guilherme B Lima f2384 POR1.0010.56105.60 
  Rego, Pedro Filipe f2273 POR0.501-0.0910-0.90 
  Rocha, Sergio m2324 POR1.0010.48104.80 
  Fernandes, Antonio g2327 POR0.501-0.0210-0.20 
  Fidalgo, Andre Neves 2258 POR0.001-0.6110-6.10 
  Martins, Bruno Andre Leite f2308 POR1.0010.45104.50 
  Veiga, Jose Francisco R P Neves m2389 POR0.001-0.4310-4.30 
  Sousa, Andre Ventura m2449 POR0.001-0.3510-3.50 

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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