Rapid: Individual Calculations October 2021
 Johansen, Aleksander  Total change: -16.40  Rating chartPersonal card
 Kragero Grand Prix B 2021 hurtigdel Kragero NOR 2021-09-03
RcRownchangeKK*chgGame
 1216 1429 0.00 2 -1.55 20 -31.00 
  Juhlin, Sindre Birkeland 1182 NOR0.001-0.8120-16.20 
  Hetland, Even 1249 NOR0.001-0.7420-14.80 

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)
 
 NTG Hurtig september GP B 2021 Barum NOR 2021-09-12
RcRownchangeKK*chgGame
 1338 1429 5.00 7 0.73 20 14.60 
  Fjortoft, Vegard Smeby 1135 NOR1.0010.15203.00 
  Smedsrud, Petter 1148 NOR0.001-0.8420-16.80 
  Froisland, Jorgen 1202 NOR1.0010.21204.20 
  Bjornstad, Hallvard Foss 1115 NOR1.0010.14202.80 
  Stuhaug, Norleif 1756 NOR1.0010.872017.40 
  Kierulf, Villum Brevick 1391 NOR1.0010.45209.00 
  Ostensen, Nicolai Maxime 1621 NOR0.001-0.2520-5.00 

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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