Individual Calculations February 2023
 Dahl, Max  Total change: -19.60  Rating chartPersonal card
 PRAGUE OPEN 2023 A - IM open Prague CZE 2023-01-06
RcRownchangeKK*chgGame
 1917 2169 5.50 8 -0.88 40 -35.20 
  Musil, Vitezslav 1858 CZE0.501-0.3640-14.40 
  Sandstad, Linus 1919 NOR0.001-0.8140-32.40 
  Topencik, Bruno 1769  * CZE0.501-0.4240-16.80 
  Sedlak, Milan 1818 CZE1.0010.11404.40 
  Filindash, Nikita 1914 UKR1.0010.19407.60 
  Gortemaker, Lucas 1975 NED1.0010.254010.00 
  Dietrich, Peter 2063 AUT0.501-0.1440-5.60 
  Bochnickova, Simona 2021 SVK1.0010.304012.00 
 * 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)
 
 Norwegian Premier League 2022-2023 R 4-6 Oslo NOR 2023-01-13
RcRownchangeKK*chgGame
 2332 2169 1.00 2 0.39 40 15.60 
  Hammerstad, Asmund c2204 NOR1.0010.554022.00 
  Kaasen, Tor Fredrik m2459 NOR0.001-0.1640-6.40 

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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