Individual Calculations August 2022
 Kiss, Hanna  Total change: -4.00  Rating chartPersonal card
 NYCC Romania 2022 - girls U18 - teams Olanesti ROU 2022-07-03
RcRownchangeKK*chgGame
 1916 1333 0.00 4 -0.10 40 -4.00 
  Trifoi, Mihaela-Ioana 1948 ROU0.001-0.0240-0.80 
  Matasaru, Stephanie wc1884 ROU0.001-0.0340-1.20 
  Trifoi, Mihaela-Ioana 1948 ROU0.001-0.0240-0.80 
  Matasaru, Stephanie wc1884 ROU0.001-0.0340-1.20 

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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