Individual Calculations December 2023
 Seo, Jung Min  Total change: 2.80  Rating chartPersonal card
 Stockholm Grand Prix by Elite Hotels 2023 std Stockholm SWE 2023-11-04
RcRownchangeKK*chgGame
 2146 2480 4.00 4 0.54 10 5.40 
  Korning, Peter 2080  * SWE1.0010.08100.80 
  Collett, Peter c2041 SWE1.0010.06100.60 
  Poley, Vladimir m2284 FID1.0010.25102.50 
  Wernberg, Hugo f2178 SWE1.0010.15101.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Lag-DM 2023-2024, div Elit R3 Stockholm SWE 2023-11-13
RcRownchangeKK*chgGame
 2282 2480 0.50 1 -0.26 10 -2.60 
  Karlsson, Tomas f2282 SWE0.501-0.2610-2.60 

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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