Individual Calculations February 2023
 Jacobsen, Fredrik  Total change: -55.80  Rating chartPersonal card
 Rilton Elo 2022-2023 Stockholm SWE 2022-12-27
RcRownchangeKK*chgGame
 1599 1816 3.50 8 -2.46 20 -49.20 
  Krasenkova, Elena wm2147 FID0.001-0.1220-2.40 
  Warston, Hakan 1537 SWE0.501-0.3420-6.80 
  Isaksson, Max 1712 SWE0.501-0.1420-2.80 
  Yogesh, Vivek Shelgaonkar 1423 SGP0.001-0.9220-18.40 
  Khaschuluu, Sergelenbaatar 1556 MGL0.501-0.3220-6.40 
  Banerjee, Aryan 1416  * SWE0.501-0.4220-8.40 
  Banavi, Salar 1609 SWE1.0010.23204.60 
  Kukreja, Suguna 1392 IND0.501-0.4320-8.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Allsv Div II 3 2022-23 R4 Sweden SWE 2023-01-15
RcRownchangeKK*chgGame
 1843 1810 0.00 1 -0.45 20 -9.00 
  Miller, Frank 1843 SWE0.001-0.4520-9.00 

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)
 
 Lag-DM 2022-2023, div 2 R4 Stockholm SWE 2023-01-16
RcRownchangeKK*chgGame
 1896 1810 0.50 1 0.12 20 2.40 
  Algars, Olle 1896 SWE0.5010.12202.40 

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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