Blitz: Individual Calculations January 2023
 Pedersen, Birger  Total change: -11.40  Rating chartPersonal card
 Alta Advents lyn 2022 Alta NOR 2022-12-07
RcRownchangeKK*chgGame
 1388 1487 5.00 9 -0.57 20 -11.40 
  Arild, Steinar 1545 NOR1.0010.582011.60 
  Rist, Karl-Johan 1537 NOR1.0010.572011.40 
  Opdahl, Raymond 1202 NOR1.0010.16203.20 
  Solbakken, Mikkel Damtoft 1392 NOR0.001-0.6320-12.60 
  Henriksen, Gunnar 1266 NOR0.501-0.2820-5.60 
  Arild, Steinar 1545 NOR0.001-0.4220-8.40 
  Rist, Karl-Johan 1537 NOR0.001-0.4320-8.60 
  Opdahl, Raymond 1202 NOR1.0010.16203.20 
  Henriksen, Gunnar 1266 NOR0.501-0.2820-5.60 

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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