Individual Calculations November 2022
 Alkhashman, Mohamad Rajab  Total change: 56.00  Rating chartPersonal card
 Lilla Kvibergspelen 2022 std Goteborg SWE 2022-10-01
RcRownchangeKK*chgGame
 1437 1341 2.50 3 1.40 40 56.00 
  Dingertz, Gustav 1419 SWE0.5010.11404.40 
  Bjureblad, Martin 1457 SWE1.0010.664026.40 
  Roosvald, Filip 1434 SWE1.0010.634025.20 

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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