Individual Calculations November 2010
 Ding, Liren  Total change: 33.50  Rating chartPersonal card
 Florencio Campomanes Memorial Tournament Manila PHI 2010-08-28
RcRownchangeKK*chgGame
 2565 2574 6.50 9 1.95 10 19.50 
  Pham, Le Thao Nguyen wm2304 VIE1.0010.17101.70 
  Dela Cruz, Noel 2392 PHI1.0010.26102.60 
  Kazhgaleyev, Murtas g2619 KAZ0.5010.06100.60 
  Li, Chao B g2629 CHN0.5010.08100.80 
  Filippov, Anton g2609 UZB1.0010.55105.50 
  Le, Quang Liem g2681 VIE0.5010.15101.50 
  Gagunashvili, Merab g2596 GEO0.5010.03100.30 
  So, Wesley g2674 PHI0.5010.14101.40 
  Zhang, Zhong g2582 SIN1.0010.51105.10 

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)
 
 2010 Chinese Chess League Division A round 10-12 Guangzhou,China CHN 2010-09-10
RcRownchangeKK*chgGame
 2505 2570 3.00 3 1.25 10 12.50 
  Zhang, Pengxiang g2593 CHN1.0010.53105.30 
  Zhao, Jun g2577 CHN1.0010.51105.10 
  Ji, Dan 2344 CHN1.0010.21102.10 

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)
 
 2010 Chinese Chess League Division A round 13-15 Hangzhou,China CHN 2010-10-11
RcRownchangeKK*chgGame
 2479 2570 2.00 3 0.15 10 1.50 
  Zeng, Chongsheng 2410 CHN1.0010.29102.90 
  Li, Haoyu 2367 CHN0.501-0.2610-2.60 
  Zhou, Jianchao g2660 CHN0.5010.12101.20 

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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