Rapid: Individual Calculations December 2023
 Hedlund, Alex  Total change: -8.80  Rating chartPersonal card
 Stockholmsmasterskapet i snabbschack 2023 Stockholm SWE 2023-10-29
RcRownchangeKK*chgGame
 1500 1377 1.50 6 -1.08 20 -21.60 
  Ornstein, Axel m2178 SWE0.0010.00200.00 
  Uniyal, Hanns Ivar 1019 SWE1.0010.10202.00 
  Bergstrom, Assar 1601 SWE0.001-0.2220-4.40 
  Bergqvist, Morris 1676 SWE0.001-0.1520-3.00 
  Kampe, Victor 1251 SWE0.001-0.6720-13.40 
  Hanini, Jacob 1275 SWE0.501-0.1420-2.80 

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)
 
 Stockholm Grand Prix by Elite Hotels 2023 rpd Stockholm SWE 2023-11-03
RcRownchangeKK*chgGame
 1791 1377 1.00 4 0.64 20 12.80 
  Ral Lustig, Melvin 1760 SWE0.001-0.0920-1.80 
  Gustafsson, Fredrik 1980 1780 SWE1.0010.922018.40 
  Madsen, Jens Ingemann 1967 DEN0.001-0.0220-0.40 
  McCartney, Steven 1655 CAN0.001-0.1720-3.40 

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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