Individual Calculations January 2024
 Mardell, Jimmy  Total change: 8.40  Rating chartPersonal card
 Allsv Div I 1 2023-24 R3 Sweden SWE 2023-12-08
RcRownchangeKK*chgGame
 2028 2159 1.00 1 0.32 20 6.40 
  Carlsson, Gustav 2028 SWE1.0010.32206.40 

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)
 
 Malmo Open 2023 std Malmo SWE 2023-12-15
RcRownchangeKK*chgGame
 2182 2159 2.00 4 0.10 20 2.00 
  Perets, Dmytro 2001 DEN1.0010.29205.80 
  Brynell, Stellan g2402 SWE0.001-0.2020-4.00 
  Kallen, Jonas 2011 SWE1.0010.30206.00 
  Martin Carmona, Gaston Manuel f2315 ESP0.001-0.2920-5.80 

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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