Individual Calculations January 2010
 Lu, Shanglei  Total change: 25.50  Rating chartPersonal card
 2009 Torch Real Estate Cup China Chess League Rounds 11-14 Hangzhou,China CHN 2009-09-13
RcRownchangeKK*chgGame
 2522 2303 2.00 3 1.27 15 19.05 
  Wang, Chen 2381 CHN1.0010.61159.15 
  Wang, Hao g2690 CHN0.001-0.0915-1.35 
  Xiu, Deshun 2494 CHN1.0010.751511.25 

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)
 
 Zhejiang Lishui Xingqiu Open Lishui CHN 2009-09-17
RcRownchangeKK*chgGame
 2296 2303 4.00 7 0.43 15 6.45 
  Le, Quang Liem g2602 VIE0.001-0.1515-2.25 
  Chkartina, Gerhana 2097 INA1.0010.24153.60 
  Liu, Qingnan m2426 CHN0.001-0.3315-4.95 
  Wang, Jue 2183 CHN1.0010.34155.10 
  Li, Wenliang m2452 CHN0.5010.20153.00 
  Tian, Tian wg2236 CHN0.501-0.0915-1.35 
  Zhang, Xiaopeng 2078 CHN1.0010.22153.30 

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)
 

 

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