Rapid: Individual Calculations December 2019
 Tran, Alvaling  Total change: 67.20  Rating chartPersonal card
 Hasselbacken Chess Open 2019 snabb Stockholm SWE 2019-11-01
RcRownchangeKK*chgGame
 1809 1476 1.00 4 0.46 20 9.20 
  Alquist, Erik 1876  * SWE1.0010.922018.40 
  Henriksson, Johan f1876  * SWE0.001-0.0820-1.60 
  Wiklund, Johan 1839 SWE0.001-0.1020-2.00 
  Iminov, Bachtiar 1644 SWE0.001-0.2820-5.60 
 * 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)
 
 Kadettlandskamp SWE NOR 2019 karlstad SWE 2019-11-16
RcRownchangeKK*chgGame
 1533 1476 8.00 12 2.90 20 58.00 
  Skigelstrand, Live Jorgensen 1538 NOR1.0010.592011.80 
  Skaslien, Ingrid 1635 NOR1.0010.712014.20 
  Helliesen, Lykke-Merlot 1472 NOR0.001-0.5120-10.20 
  Gronn, Embla Ekeland 1485 NOR0.5010.01200.20 
  Skigelstrand, Live Jorgensen 1538 NOR0.001-0.4120-8.20 
  Skaslien, Ingrid 1635 NOR1.0010.712014.20 
  Helliesen, Lykke-Merlot 1472 NOR0.501-0.0120-0.20 
  Gronn, Embla Ekeland 1485 NOR1.0010.512010.20 
  Skigelstrand, Live Jorgensen 1538 NOR1.0010.592011.80 
  Skaslien, Ingrid 1635 NOR0.001-0.2920-5.80 
  Helliesen, Lykke-Merlot 1472 NOR1.0010.49209.80 
  Gronn, Embla Ekeland 1485 NOR1.0010.512010.20 

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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