Rapid: Individual Calculations January 2023
 Brattgjerd, Isak Vinh  Total change: 89.60  Rating chartPersonal card
 Oslomesterskap hurtig 2022 A Oslo NOR 2022-12-11
RcRownchangeKK*chgGame
 2148 1864 3.50 7 2.16 40 86.40 
  Moen, Ole Christian f2059 NOR1.0010.754030.00 
  Al-Tarboush, Ward f2148 NOR0.001-0.1640-6.40 
  Engedal, Kim Nikolai 2073 NOR1.0010.774030.80 
  Abdrlauf, Elham m2435 NOR0.001-0.0240-0.80 
  Gonzalez, Francisco Silva c2086 NOR0.5010.284011.20 
  Carlsson, Ludvig m2288 SWE0.001-0.0740-2.80 
  Solbu, Lasse Tveter 1945 NOR1.0010.614024.40 

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)
 
 Langoffer 2022 Desember hurtigrunde Oslo NOR 2022-12-11
RcRownchangeKK*chgGame
 1464 1864 1.00 1 0.08 40 3.20 
  Brattgjerd, August Minh 1464  * NOR1.0010.08403.20 
 * 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)
 

 

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