Individual Calculations November 2022
 Tamimi, Bilal  Total change: -19.20  Rating chartPersonal card
 Kristianstad Hostturnering 2022 grp 2 R12 Kristianstad SWE 2022-09-13
RcRownchangeKK*chgGame
 1486 1490 0.50 2 -0.51 20 -10.20 
  Pihl, Willy 1585 SWE0.5010.13202.60 
  Olsson, Sebastian 2005 1387 SWE0.001-0.6420-12.80 

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)
 
 Kristianstad Hostturnering 2022 grp 2 R34 Kristianstad SWE 2022-10-11
RcRownchangeKK*chgGame
 1529 1490 0.00 1 -0.45 20 -9.00 
  Ljung, Alvin 1529 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)
 

 

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