Individual Calculations December 2023
 Ohman, Dick  Total change: 61.20  Rating chartPersonal card
 Seniorserien host 2023 Klass 2 R5678 Stockholm SWE 2023-10-04
RcRownchangeKK*chgGame
 1387 1342 3.00 4 1.24 40 49.60 
  Hallstedt, Leif 1444 SWE1.0010.644025.60 
  Franzon, Gunnar 1439 SWE0.5010.13405.20 
  Kallback, Olle 1333 SWE0.501-0.0140-0.40 
  Ljungquist, Leif 1331 SWE1.0010.484019.20 

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)
 
 Stockholmsserien 2023 2024, div 4 R12 Stockholm SWE 2023-10-22
RcRownchangeKK*chgGame
 1187 1342 1.00 1 0.29 40 11.60 
  Nikander, Jovan 1187 SWE1.0010.294011.60 

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)
 

 

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