Individual Calculations September 2023
 Dahlin, Emil 2013  Total change: 22.00  Rating chartPersonal card
 Lilla Alingsasspelen 2023 std Alingsas SWE 2023-07-29
RcRownchangeKK*chgGame
 1557 1284 1.00 1 0.83 40 33.20 
  De Vries, Sjoerd 1557 SWE1.0010.834033.20 

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)
 
 Manhem Chessweek 2023 Elo group 2 Goteborg SWE 2023-08-05
RcRownchangeKK*chgGame
 1503 1284 1.50 6 0.08 40 3.20 
  Green, David 2010 1634 SWE0.001-0.1140-4.40 
  Pintaric, Felix 1483 SWE0.001-0.2440-9.60 
  Madevan Vaishnavi, Yaashvan 1396 SWE1.0010.654026.00 
  Gallardo, Guillermo 1644 SWE0.001-0.1040-4.00 
  Brattgjerd, August Minh 1495 NOR0.001-0.2340-9.20 
  Andreasson, Emanuel 1367 SWE0.5010.11404.40 

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)
 
 Lilla Goteborg Open 2023 std Goteborg SWE 2023-08-12
RcRownchangeKK*chgGame
 1336 1284 0.50 2 -0.36 40 -14.40 
  Malmquist, Neo 1268 SWE0.001-0.5240-20.80 
  Berling, Egil 1403 SWE0.5010.16406.40 

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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