Individual Calculations October 2014
 Mariano, Nelson Iii  Total change: -9.20  Rating chartPersonal card
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
RcRownchangeKK*chgGame
 2227 2321 5.00 9 -0.46 20 -9.20 
  Azhar, Puteri Rifqah Fahada 1942 MAS1.0010.09201.80 
  Cao, Sang g2490 VIE0.5010.22204.40 
  Megaranto, Susanto g2554 INA0.5010.29205.80 
  San Diego, Marie Antoinette wf1975 PHI0.501-0.3920-7.80 
  Dang, Hoang Son f2172 VIE0.001-0.7020-14.00 
  Sabri, Mohd Saprin 2137 MAS1.0010.26205.20 
  Eri, Purnama 2068 INA0.501-0.3120-6.20 
  Marohom, De Leon Jr. 2216 PHI1.0010.36207.20 
  Barsov, Alexei g2486 UZB0.001-0.2820-5.60 

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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