Individual Calculations October 2023
 Karsay, Pascal  Total change: -17.80  Rating chartPersonal card
 Maia Chess Open 2023 Maia POR 2023-08-25
RcRownchangeKK*chgGame
 2073 2319 6.00 9 -1.07 20 -21.40 
  Salvador Cabo, Cesar 2005 ESP1.0010.14202.80 
  Ribeiro, Gustavo 2013 POR0.001-0.8620-17.20 
  Palao, Adriana wc1993 PER1.0010.13202.60 
  Monteiro, Paulo Alexandre G 2090 POR1.0010.21204.20 
  Halkias, Stelios g2506 GRE0.001-0.2620-5.20 
  Ouwersloot, Hans 1968 NED1.0010.11202.20 
  Goncalves, Samuel Jesus P 2057 POR0.001-0.8220-16.40 
  Ribeiro, Rodrigo 1973 POR1.0010.11202.20 
  Sevcikova, Lucia wf2051 SVK1.0010.17203.40 

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)
 
 Oberliga Sued-West 2023-2024 September 2023 various GER 2023-09-17
RcRownchangeKK*chgGame
 2055 2319 1.00 1 0.18 20 3.60 
  Tresch, Lukas 2055 GER1.0010.18203.60 

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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