Rapid: Individual Calculations January 2023
 Tucakovic, Veljko  Total change: -19.60  Rating chartPersonal card
 Gran pri kadetski rapid "Korak po korak" - Kragujevac 2022 Kragujevac SRB 2022-12-17
RcRownchangeKK*chgGame
 1253 1247 0.00 1 -0.49 40 -19.60 
  Lecic, Ema 1253 SRB0.001-0.4940-19.60 

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)
 

 

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