Individual Calculations January 2023
 Andersen, Martin  Total change: 32.80  Rating chartPersonal card
 Landskronamasterskapet 2022 R4567 Landskrona SWE 2022-11-01
RcRownchangeKK*chgGame
 1773 1550 1.00 3 0.13 20 2.60 
  Kahriman, Esad 1667 SWE0.001-0.3420-6.80 
  Eid, Ali 1540 SWE1.0010.49209.80 
  Svensson, Mikael 2112 SWE0.001-0.0220-0.40 

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)
 
 Allskanskan 22-23, div 2 R3 Malmo SWE 2022-12-11
RcRownchangeKK*chgGame
 1929 1571 0.00 1 -0.10 20 -2.00 
  Olsson, Gary 1929 SWE0.001-0.1020-2.00 

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)
 
 Malmo Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 1727 1571 2.50 3 1.61 20 32.20 
  Andersson, Christer 1691 SWE0.5010.16203.20 
  Simoni, Vartan 1690 DEN1.0010.662013.20 
  Sjodahl, Gottfrid 1801 SWE1.0010.792015.80 

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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