Individual Calculations January 2023
 Liistamo, Jouko  Total change: -9.20  Rating chartPersonal card
 Seniorserien ht 2022 kl 3 R78910 Stockholm SWE 2022-10-26
RcRownchangeKK*chgGame
 1402 1382 1.00 4 -0.89 20 -17.80 
  Andersson, Lars-Johan 1429 SWE0.001-0.4320-8.60 
  Gronberg, Peter 1342 SWE0.001-0.5620-11.20 
  Franzon, Gunnar 1406 SWE0.001-0.4720-9.40 
  Steiner, Bo 1432 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 ht 2022 kl 3 R11 Stockholm SWE 2022-11-30
RcRownchangeKK*chgGame
 1456 1410 0.50 1 0.06 20 1.20 
  Hamnstrom, Per 1456 SWE0.5010.06201.20 

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)
 
 Seniorserien ht 2022 kl 3 R12,13 Stockholm SWE 2022-12-16
RcRownchangeKK*chgGame
 1312 1410 1.00 1 0.37 20 7.40 
  Fast, Dag 1312 SWE1.0010.37207.40 

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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