Individual Calculations August 2023
 Brattgjerd, August Minh  Total change: -32.00  Rating chartPersonal card
 Landsturneringen 2023 kl Lilleputt Oslo NOR 2023-07-01
RcRownchangeKK*chgGame
 1359 1527 5.50 9 -0.80 40 -32.00 
  Froisland, Jorgen 1215 NOR1.0010.14405.60 
  Yang, Taixuan 1127  * NOR1.0010.08403.20 
  Flaten, Siver 1386 NOR0.001-0.6940-27.60 
  Brain, Aksel 1312 NOR1.0010.23409.20 
  Hellerud, Thomas Nissen 1376 NOR0.001-0.7040-28.00 
  Nome, Henrik 1337 NOR1.0010.254010.00 
  Briseid, Eskil Reikvam 1201 NOR1.0010.13405.20 
  Krbacevic, Mateja 1476 NOR0.501-0.0740-2.80 
  Walgren, William Arntzen 1800 NOR0.001-0.1740-6.80 
 * 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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