Individual Calculations February 2023
 Maestre, Francesc  Total change: -9.60  Rating chartPersonal card
 Stockholmsserien 2022-2023, div 5 R4 Stockholm SWE 2023-01-15
RcRownchangeKK*chgGame
 1203 1343 0.50 1 -0.19 40 -7.60 
  Kampe, Victor 1203 SWE0.501-0.1940-7.60 

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)
 
 Sallskapets KM 2023 R12 Stockholm SWE 2023-01-17
RcRownchangeKK*chgGame
 1800 1343 0.00 1 -0.05 40 -2.00 
  Ral Lustig, Melvin 1800 SWE0.001-0.0540-2.00 

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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