Individual Calculations December 2013
 Li, Shilong  Total change: -15.80  Rating chartPersonal card
 2013 Chinese Chess League Division A Rounds15-18 Hebei,CHN CHN 2013-11-10
RcRownchangeKK*chgGame
 2505 2523 0.00 3 -1.58 10 -15.80 
  Yang, Kaiqi m2334 CHN0.001-0.7510-7.50 
  Lin, Chen 2471 CHN0.001-0.5710-5.70 
  Ding, Liren g2711 CHN0.001-0.2610-2.60 

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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