Individual Calculations May 2022
 Ostman, Lennart  Total change: -8.00  Rating chartPersonal card
 Fagervik KM 2022 R14 Timra SWE 2022-03-09
RcRownchangeKK*chgGame
 1749 1617 1.00 4 -0.37 20 -7.40 
  Heijdenberg, Ronny 1806 SWE0.001-0.2520-5.00 
  Aaberg, Mikael 1369 SWE1.0010.19203.80 
  Larsson, Ingemar 1965 SWE0.001-0.1120-2.20 
  Fahlberg, Kenneth 1857 SWE0.001-0.2020-4.00 

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)
 
 Fagervik KM 2022 R567 Timra SWE 2022-04-06
RcRownchangeKK*chgGame
 1607 1617 1.50 3 -0.03 20 -0.60 
  Karrlander, Gunnar 1683 SWE0.5010.09201.80 
  Norberg, Lars 1701 SWE0.5010.12202.40 
  Engstrom, Olle 1437 SWE0.501-0.2420-4.80 

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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