Individual Calculations September 2010
 Wang, Jue  Total change: -8.55  Rating chartPersonal card
 Youngor Chinese Chess League Division A Rounds 7-9 Shanghai,China CHN 2010-07-24
RcRownchangeKK*chgGame
 2210 2236 0.50 2 -0.57 15 -8.55 
  Wang, Doudou 2215 CHN0.501-0.0315-0.45 
  Wang, Xiaohui 2205 CHN0.001-0.5415-8.10 

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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