Rapid: Individual Calculations December 2018
 Milligan, Helen  Total change: 6.80  Rating chartPersonal card
 9th Asian Seniors Rapid Chess Championships 2018 Tagaytay City PHI 2018-11-03
RcRownchangeKK*chgGame
 2064 1966 3.00 7 0.34 20 6.80 
  Siregar, Muhammad Novian f2267 INA0.5010.35207.00 
  Gaticales, Martin 1911 PHI1.0010.42208.40 
  Camer, Angelito 2009 AUS0.5010.06201.20 
  Abundo, Casto 2175 PHI1.0010.772015.40 
  Bandal, Rosendo 2198 PHI0.001-0.2120-4.20 
  Khin, Than 2199 MYA0.001-0.2120-4.20 
  Buciu, Aurel-John c1687 AUS0.001-0.8420-16.80 

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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