Individual Calculations February 2020
 Batsaikhan, Ganchimeg  Total change: -2.00  Rating chartPersonal card
 2020 Charlotte Open - U2200 Charlotte, North Carolina USA 2020-01-03
RcRownchangeKK*chgGame
 1868 1747 2.00 6 -0.10 20 -2.00 
  Karthik, Advaith 1756 USA0.001-0.4920-9.80 
  Launiau, Severin 2023 FRA0.001-0.1720-3.40 
  Allen, Garret 1832 USA1.0010.622012.40 
  Launiau R/e, Severin 2023 FRA1.0010.832016.60 
  McCartney, Patrick 1858 USA0.001-0.3520-7.00 
  Schexnaydre, Benson 1717 USA0.001-0.5420-10.80 

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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