Blitz: Individual Calculations October 2023
 Suprianto, Anto  Total change: -15.60  Rating chartPersonal card
 Barumslynet #5 Grand Prix B Barum NOR 2023-08-31
RcRownchangeKK*chgGame
 1218 1503 5.00 7 -0.78 20 -15.60 
  Bae, Anton 1126 NOR1.0010.09201.80 
  Tverli, Gabriel Johan 1136 NOR1.0010.10202.00 
  Mella, Aage 1384 NOR1.0010.34206.80 
  Brokstad, Sven 1305 NOR0.001-0.7620-15.20 
  Land-Daniloff, Leander 1128 NOR1.0010.09201.80 
  Elmi, Abdishakur Abobaker 1339 NOR0.001-0.7220-14.40 
  Divya, Daktshin Sudhan 1108 NOR1.0010.08201.60 

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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