Individual Calculations September 2023
 Hardwick, Hugo  Total change: 12.00  Rating chartPersonal card
 Stockholm Open 2023 std Stockholm SWE 2023-08-19
RcRownchangeKK*chgGame
 1758 1391 0.00 3 -0.33 40 -13.20 
  Wickstrom, Carina 1823 SWE0.001-0.0740-2.80 
  Helin, Mikael c1795 SWE0.001-0.0840-3.20 
  Wang, Hongjun 1655 SWE0.001-0.1840-7.20 

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)
 
 Uppsla WE 2023 grp 6 Uppsala SWE 2023-08-20
RcRownchangeKK*chgGame
 1292 1391 2.50 3 0.63 40 25.20 
  Hammar, Leonard 1151 SWE0.501-0.3040-12.00 
  Eglite, Zilgme 1424 SWE1.0010.554022.00 
  Sundberg, William 1302 SWE1.0010.384015.20 

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)
 

 

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