Individual Calculations September 2023
 Ustianovich, Nazar  Total change: 12.40  Rating chartPersonal card
 SS Manhem Chessweek IM-tournament 2023 Goteborg SWE 2023-08-05
RcRownchangeKK*chgGame
 2283 2314 6.00 9 1.26 10 12.60 
  Karlsson, Stefan 2005 1909 SWE0.501-0.4210-4.20 
  Hector, Jonny g2466 SWE1.0010.70107.00 
  Olsson, William f2400 SWE1.0010.62106.20 
  Brattgjerd, Isak Vinh 2214 NOR1.0010.36103.60 
  Kistrup, Nicolai f2339 DEN1.0010.53105.30 
  Sorensen, Hampus m2475 SWE0.001-0.2910-2.90 
  Berggren Torell, Harald 2063 SWE1.0010.19101.90 
  Storme, Isak m2448 SWE0.001-0.3210-3.20 
  Tryggestad, Andreas Garberg f2233 NOR0.501-0.1110-1.10 

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)
 
 Goteborg Open 2023 std Goteborg SWE 2023-08-12
RcRownchangeKK*chgGame
 2166 2314 3.50 4 0.79 10 7.90 
  Bjorklund, Thomas 2139 SWE1.0010.27102.70 
  Hector, Jonny g2466 SWE0.5010.20102.00 
  Krantz, Martin 2000 SWE1.0010.14101.40 
  Eriksson, Kristian 2057 SWE1.0010.18101.80 

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)
 
 DSSP Chessyfight Reinach 26.8.23 Reinach BL SUI 2023-08-26
RcRownchangeKK*chgGame
 2276 2314 0.50 2 -0.60 10 -6.00 
  Mattenberger, Matthias f2276 SUI0.501-0.0510-0.50 
  Mattenberger, Matthias f2276 SUI0.001-0.5510-5.50 

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)
 
 SMM 2023 NLB round 6 decentralised SUI 2023-08-27
RcRownchangeKK*chgGame
 2155 2314 0.50 1 -0.21 10 -2.10 
  Duport, Nicolas 2155 SUI0.501-0.2110-2.10 

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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