Individual Calculations March 2023
 Balcar, Vojtech  Total change: -24.80  Rating chartPersonal card
 PDSS - Krajsky prebor II vychod 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1261 1513 1.00 2 -0.62 40 -24.80 
  Smajzrova, Dominika 1290 CZE0.001-0.7840-31.20 
  Kokula, Filip 1232 CZE1.0010.16406.40 

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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