Individual Calculations February 2020
 Johnson, Daniel  Total change: 19.40  Rating chartPersonal card
 Karlstad Open 2019 lang Karlstad SWE 2019-12-27
RcRownchangeKK*chgGame
 2216 2144 3.50 6 1.08 20 21.60 
  Sjoberg, Isak 2229 NOR0.5010.12202.40 
  Vernersson, Per 2264 SWE0.5010.16203.20 
  Rosberg, Simon 2339 SWE0.001-0.2520-5.00 
  Muntean, Victor 2024 SWE1.0010.34206.80 
  Haugli, Petter m2246 NOR1.0010.642012.80 
  Rifai, Abdulkader 2192 FID0.5010.07201.40 

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)
 
 DalaOpen 2020 lang Avesta SWE 2020-01-25
RcRownchangeKK*chgGame
 2193 2099 1.50 4 -0.11 20 -2.20 
  Tiger-Norqvist, Axel 2232 SWE1.0010.682013.60 
  Westerberg, Jonathan m2499  * SWE0.001-0.0820-1.60 
  Morin, Jonas 2025 SWE0.501-0.1020-2.00 
  Falkevall, Axel 2017 SWE0.001-0.6120-12.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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