Individual Calculations November 2023
 Aikio, Onni  Total change: 24.20  Rating chartPersonal card
 Seniorserien host 2023 Klass 1 R1234 Stockholm SWE 2023-08-30
RcRownchangeKK*chgGame
 1569 1605 2.50 4 0.30 20 6.00 
  Antonsson, Gorgen 1536 SWE1.0010.40208.00 
  Hamnstrom, Per 1481 SWE1.0010.33206.60 
  Gustavsson, Veine 1713 SWE0.001-0.3520-7.00 
  Razavi, Abbaas 1546 SWE0.501-0.0820-1.60 

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)
 
 Stockholmsmasterskap Veteran 60 2023 R123 Stockholm SWE 2023-09-07
RcRownchangeKK*chgGame
 1620 1605 1.50 3 0.07 20 1.40 
  Lundquist, Leif 1867 SWE0.001-0.1820-3.60 
  Gronberg, Peter 1340 SWE0.501-0.3220-6.40 
  Stumpf, Friedemann 1654 SWE1.0010.572011.40 

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)
 
 Seniorserien host 2023 Klass 1 R5678 Stockholm SWE 2023-10-04
RcRownchangeKK*chgGame
 1566 1605 2.50 3 0.84 20 16.80 
  Andersson, Lars-Owe 1544 SWE1.0010.42208.40 
  Liljestrom, Tor 1568 SWE0.501-0.0520-1.00 
  Aberg, Lars-Erik 1587 SWE1.0010.47209.40 

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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