Individual Calculations April 2023
 Andersson, Andreas 1993  Total change: -52.00  Rating chartPersonal card
 Gavle Oppna KM 2023 C R123 Gavle SWE 2023-01-30
RcRownchangeKK*chgGame
 1408 1402 0.00 1 -0.49 40 -19.60 
  Yngvesson, Lars 1408 SWE0.001-0.4940-19.60 

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)
 
 Gavle Oppna KM 2023 C R45 Gavle SWE 2023-02-27
RcRownchangeKK*chgGame
 1151 1402 0.00 1 -0.81 40 -32.40 
  Radulescu, Luca 1151 SWE0.001-0.8140-32.40 

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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