Individual Calculations January 2023
 Ravik, Andreas  Total change: -27.40  Rating chartPersonal card
 Vaggeryds KM 2022-2023 R23 Vaggeryd SWE 2022-11-03
RcRownchangeKK*chgGame
 1489 1988 2.00 2 0.10 20 2.00 
  Heldic, Edin 1389 SWE1.0010.02200.40 
  Krohn, Johan 1588  * SWE1.0010.08201.60 
 * 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)
 
 Vaggeryds KM 2022-2023 R45 Vaggeryd SWE 2022-12-01
RcRownchangeKK*chgGame
 1607 1971 0.00 1 -0.90 20 -18.00 
  Eknor, Paul 1607 SWE0.001-0.9020-18.00 

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)
 
 Allsv Div III 5 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1921 1971 0.00 1 -0.57 20 -11.40 
  Ekstrom, Jens 1921 SWE0.001-0.5720-11.40 

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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