Rapid: Individual Calculations March 2022
 Stavova, Marketa  Total change: 2.40  Rating chartPersonal card
 Chess lady 2022 Tabor CZE 2022-02-04
RcRownchangeKK*chgGame
 1304 1186 2.00 5 0.12 20 2.40 
  Stastna, Martina 1646 CZE0.001-0.0520-1.00 
  Kubatova, Beta 1337 CZE1.0010.702014.00 
  Zelbova, Lada 1246 CZE0.001-0.4220-8.40 
  Stavova, Helena 1243 CZE0.5010.08201.60 
  Stavova, Lucie 1048 CZE0.501-0.1920-3.80 

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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