Individual Calculations February 2024
 Cardoso Rodrigues, Michael  Total change: 22.20  Rating chartPersonal card
 19. Open de Payerne round 1-2 Payerne SUI 2024-01-11
RcRownchangeKK*chgGame
 1688 1645 2.00 2 1.07 20 21.40 
  Metille, Natean 1383 SUI1.0010.18203.60 
  Kupalov, Igor 1992 SUI1.0010.892017.80 

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)
 
 Schaffhausen New Year Open 2024 Schaffhausen SUI 2024-01-12
RcRownchangeKK*chgGame
 1831 1645 1.00 3 0.04 20 0.80 
  Chennaoui, Yasin 2132 SUI0.001-0.0420-0.80 
  Mikula, Michal 1892 POL0.001-0.1920-3.80 
  Mattes, Sam 1468 GER1.0010.27205.40 

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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