Blitz: Individual Calculations August 2023
 Brobakken, Vidar  Total change: -2.40  Rating chartPersonal card
 NM i lynsjakk 2023 klasse 3 B Oslo NOR 2023-07-07
RcRownchangeKK*chgGame
 1513 1433 3.00 8 -0.12 20 -2.40 
  Bjornstad, Niklas Eriksen 1548 NOR0.001-0.3420-6.80 
  Bechstrom, Henrik 1472 NOR0.001-0.4520-9.00 
  Suprianto, Anto 1476 NOR1.0010.562011.20 
  Kallset, Oystein Viken 1574 NOR0.001-0.3120-6.20 
  Brynemo, Preben 1530 NOR1.0010.632012.60 
  Strand, Ingrid 1455 NOR1.0010.532010.60 
  Kuzmenko, Mihailo 1541 UKR0.001-0.3520-7.00 
  Birkenes, Philip 1511 NOR0.001-0.3920-7.80 

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)
 

 

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