Individual Calculations September 2013
 Yuan, Ye  Total change: 4.20  Rating chartPersonal card
 10th IGB Dato’ Arthur Tan International Open Chess Championship 2013 Kuala Lumpur MAS 2013-08-09
RcRownchangeKK*chgGame
 2056 2033 4.50 9 0.28 15 4.20 
  Wang, Rui g2408 CHN0.001-0.0915-1.35 
  Chan, Yi Meng Ryan 1693 MAS0.501-0.3815-5.70 
  Azhar, Puteri Rifqah Fahada 1859 MAS1.0010.27154.05 
  Yee, Soon Wei f2232 BRU0.001-0.2415-3.60 
  Chuah, Hao Feng 1640 MAS1.0010.08151.20 
  Ng, Tze Han 2288 MAS0.5010.31154.65 
  Castellano, Christopher f2268 PHI0.001-0.2115-3.15 
  Karthik, K 1797 IND1.0010.20153.00 
  Muminova, Nafisa wg2321 UZB0.5010.34155.10 

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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