Individual Calculations November 2023
 Chernov, Ilia  Total change: 50.80  Rating chartPersonal card
 Luleas Hostturnering 2023 R12 Lulea SWE 2023-09-12
RcRownchangeKK*chgGame
 1744 1537 1.00 2 0.49 40 19.60 
  Reimhagen, Mats 1864 SWE0.5010.374014.80 
  Astrom, Anders 1624 SWE0.5010.12404.80 

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)
 
 Norrbottens lansserie 2023-24 R1 Sweden SWE 2023-10-21
RcRownchangeKK*chgGame
 1724 1506 1.00 1 0.78 40 31.20 
  Parus, Robin 1724 SWE1.0010.784031.20 

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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