Individual Calculations November 2013
 Azarya Jodi, Setyaki  Total change: -14.10  Rating chartPersonal card
 World Youth U-16 Olympiad Chongqing CHN 2013-07-22
RcRownchangeKK*chgGame
 2121 2106 2.00 7 -1.39 15 -20.85 
  Zhang, Roy Yinian 1898 ENG0.501-0.2715-4.05 
  Akhmetov, Ayan 2385 KAZ0.001-0.1615-2.40 
  Sibashvili, Giorgi 2186 GEO0.001-0.3915-5.85 
  Bodek, Michael H f2386 USA0.5010.34155.10 
  Markoja, Boris 2163 SLO0.5010.08151.20 
  Huang, Mofei 1984 CHN0.501-0.1715-2.55 
  Nguyen, Hoang Duc 1843 VIE0.001-0.8215-12.30 

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)
 
 3rd INDONESIA OPEN CHESS CHAMPIONSHIP 2013 Jakarta INA 2013-10-09
RcRownchangeKK*chgGame
 2261 2126 4.00 11 0.45 15 6.75 
  Pham, Le Thao Nguyen mwg2389 VIE0.001-0.1815-2.70 
  Khairul, Anam f2301 INA0.5010.23153.45 
  Bancod, Ronald m2306 PHI0.5010.24153.60 
  Le Tuan, Minh f2327 VIE0.5010.26153.90 
  Muhammad, Luthfi Ali c2338 INA0.001-0.2315-3.45 
  Sonjaya, Deni f2265 INA0.001-0.3115-4.65 
  Bachtiar, Ahmad Ina 2219 INA0.001-0.3715-5.55 
  Lim Kian, Hwa 1902 MAS1.0010.22153.30 
  Pitra, Andika f2276 INA0.5010.20153.00 
  Sucipto, Haryadi 2219 INA1.0010.63159.45 
  , Tirto m2328 INA0.001-0.2415-3.60 

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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