Individual Calculations March 2024
 Sokol, Pavel  Total change: -15.60  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 1287 1420 0.50 2 -0.78 20 -15.60 
  Koupil, Stepan 1500 CZE0.5010.11202.20 
  Kratka, Tereza 1074 CZE0.001-0.8920-17.80 

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)
 

 

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