Rapid: Individual Calculations December 2018
 Mahmud, Syarif  Total change: -11.00  Rating chartPersonal card
 9th Asian Seniors Rapid Chess Championships 2018 Tagaytay City PHI 2018-11-03
RcRownchangeKK*chgGame
 2070 2244 4.50 7 -0.55 20 -11.00 
  Kassymov, Timur 1949 KAZ1.0010.15203.00 
  Manaog, Stewart 2124 PHI0.001-0.6620-13.20 
  Ismail, Ahmad f1996 MAS1.0010.19203.80 
  Bagamasbad, Efren 2174 PHI1.0010.40208.00 
  Baimurzin, Aitkazy m2102 KAZ0.001-0.6920-13.80 
  Camer, Angelito 2009 AUS0.501-0.2920-5.80 
  Lorena, Carlo 2136 PHI1.0010.35207.00 

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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