Rapid: Individual Calculations December 2022
 Kadhum, Kazem  Total change: 79.60  Rating chartPersonal card
 DM Sormland 2022 rapid Eskilstuna SWE 2022-10-29
RcRownchangeKK*chgGame
 1489 1505 3.00 4 0.86 40 34.40 
  Karlsson, Patrik 1812 SWE0.001-0.1440-5.60 
  Nordin, Curt 1477 SWE1.0010.464018.40 
  Ivarson, Ewert 1341 SWE1.0010.284011.20 
  Xiong, Alice 1325 SWE1.0010.264010.40 

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)
 
 Sormlandsserien 2022 Katrineholm SWE 2022-11-20
RcRownchangeKK*chgGame
 1887 1505 2.00 5 1.13 40 45.20 
  Logdahl, Harald f2248 SWE0.0010.00400.00 
  Grun, Stephane 2130 SWE0.001-0.0140-0.40 
  Hajiyev, Telman 1573 SWE1.0010.594023.60 
  Bragesjo, Tomas 1871 SWE0.001-0.1040-4.00 
  Lundstrom, Per 1615 SWE1.0010.654026.00 

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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