Individual Calculations May 2022
 Stedman, Theodor  Total change: 24.80  Rating chartPersonal card
 Lund Open 2022 grp 3 r1234 lund SWE 2022-03-01
RcRownchangeKK*chgGame
 1563 1421 1.00 4 -0.27 40 -10.80 
  Andersson, Hakan 1645 SWE0.001-0.2240-8.80 
  Wang, Dawen 1419 SWE0.5010.00400.00 
  Persson, Lars 1958 1569 SWE0.5010.20408.00 
  Ehinger, Mats 1617 SWE0.001-0.2540-10.00 

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)
 
 Lund Open 2022 grp 3 56 lund SWE 2022-04-06
RcRownchangeKK*chgGame
 1666 1436 1.00 1 0.79 40 31.60 
  Sundin, Sven-Ingvar 1666 SWE1.0010.794031.60 

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)
 
 EP junior Open 22 R345 Svedala SWE 2022-04-06
RcRownchangeKK*chgGame
 1273 1436 1.50 2 0.10 40 4.00 
  Jagare, Hanna 1386 SWE0.501-0.0740-2.80 
  Andersson, Elsa 1159 SWE1.0010.17406.80 

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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