Individual Calculations May 2023
 Hillbur, Anders  Total change: -14.80  Rating chartPersonal card
 Rockaden KM vt 2023 2A R45 Stockholm SWE 2023-03-10
RcRownchangeKK*chgGame
 1421 1610 0.50 2 -0.98 20 -19.60 
  Kalingas, Dimitris 1356 GRE0.001-0.8120-16.20 
  Hellman, Sten 1485 SWE0.501-0.1720-3.40 

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)
 
 Rockaden KM vt 2023 2A R67 Stockholm SWE 2023-03-31
RcRownchangeKK*chgGame
 1794 1610 0.50 1 0.24 20 4.80 
  Silins, Peter 1794 SWE0.5010.24204.80 

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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