Individual Calculations December 2023
 Banavi, Salar  Total change: 13.80  Rating chartPersonal card
 Lag-DM 2023-2024, div 3 R12 Stockholm SWE 2023-10-09
RcRownchangeKK*chgGame
 1407 1426 1.00 1 0.47 20 9.40 
  Tuomainen, Jouni 1407 SWE1.0010.47209.40 

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)
 
 Stockholmsserien 2023 2024, div 5 R12 Stockholm SWE 2023-10-22
RcRownchangeKK*chgGame
 1589 1426 0.50 1 0.22 20 4.40 
  Engdahl, Malte 1589 SWE0.5010.22204.40 

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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