Rapid: Individual Calculations January 2023
 Opdahl, Raymond  Total change: -14.40  Rating chartPersonal card
 Alta Klubbmesterskap i hurtigsjakk 2022 Alta NOR 2022-11-16
RcRownchangeKK*chgGame
 1399 1255 1.50 6 -0.36 40 -14.40 
  Rist, Karl-Johan 1457 NOR0.001-0.2440-9.60 
  Pedersen, Robin 1407 NOR0.001-0.3040-12.00 
  Henriksen, Gunnar 1353 NOR0.001-0.3740-14.80 
  Solbakken, Mikkel Damtoft 1324 NOR1.0010.604024.00 
  Pedersen, Birger 1394 NOR0.001-0.3140-12.40 
  Rist, Karl-Johan 1457 NOR0.5010.264010.40 

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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