Individual Calculations September 2021
 Wahlstrom, Joakim  Total change: -16.80  Rating chartPersonal card
 LASK Weekend 2 2021 grupp 4 Lund SWE 2021-08-07
RcRownchangeKK*chgGame
 1636 1597 1.00 3 -0.34 20 -6.80 
  Danelius, Fredrik 1683 SWE0.5010.12202.40 
  Mentzoni, Love 1605 SWE0.5010.01200.20 
  Assaf, Motee 1619 SWE0.001-0.4720-9.40 

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)
 
 LASK WEEKEND 3 2021 grupp 5 Lund SWE 2021-08-21
RcRownchangeKK*chgGame
 1597 1597 1.00 3 -0.50 20 -10.00 
  Bengtsson, Per 1601 SWE0.001-0.4920-9.80 
  Sundin, Sven-Ingvar 1570 SWE0.001-0.5420-10.80 
  Assaf, Motee 1619 SWE1.0010.532010.60 

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)
 

 

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