Rapid: Individual Calculations February 2023
 Jacobsen, Geir Kristian  Total change: 4.00  Rating chartPersonal card
 Apent NM i hurtigsjakk 2023 C Drammen NOR 2023-01-07
RcRownchangeKK*chgGame
 1278 1057 2.00 8 0.20 20 4.00 
  Galesic, Armin 1337 NOR0.001-0.1620-3.20 
  Rida, Mohammed 1403 NOR0.001-0.1120-2.20 
  Nebell, Anne Grete 1297 NOR1.0010.802016.00 
  Dale, Marius Hag 1260 NOR0.001-0.2420-4.80 
  Jorgensen, Catherine 1242 NOR1.0010.742014.80 
  Eikre, Arne 1263 NOR0.001-0.2420-4.80 
  Hrituleac, Kosta 1201 NOR0.001-0.3120-6.20 
  Gustavsen, Jorgen 1223 NOR0.001-0.2820-5.60 

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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