Individual Calculations January 2016
 Kumar, Sri Shiva  Total change: -90.00  Rating chartPersonal card
 7th Penang Heritage City International Chess Open 2015 Penang MAS 2015-12-07
RcRownchangeKK*chgGame
 1789 1634 1.00 8 -1.59 20 -31.80 
  Lee, Qing Aun f2034  * SIN0.001-0.0820-1.60 
  Daniel, Hermawan Lumban Tobing 1878 INA0.001-0.2020-4.00 
  Hj, Azahari Siti Nur Fatimah wf2009 BRU0.001-0.0920-1.80 
  Chua, Xue Kai Alfred 1551 SIN0.001-0.6120-12.20 
  Greenwood, Martin C 1564 ENG0.501-0.1020-2.00 
  Ng, Wee Hong Brendan 1819 SIN0.001-0.2620-5.20 
  Saumy, Zainab 1646 SRI0.5010.02200.40 
  Koo, Wei Xin Rosamund 1807 MAS0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd Johor International Chess Open 2015 Johor Bharu MAS 2015-12-14
RcRownchangeKK*chgGame
 1598 1634 1.00 7 -2.91 20 -58.20 
  Chembeti, Shreesh Amit 1521 MAS0.001-0.6520-13.00 
  Alahakoon, Isuru 1998 SRI0.001-0.1020-2.00 
  Lew, Zhi Hong 1447 SIN0.001-0.7420-14.80 
  Lim, Zen Hong 1415 MAS0.501-0.2820-5.60 
  Yin, Haoran 1698 SIN0.001-0.4120-8.20 
  Saw, Lye Guan 1540 MAS0.001-0.6320-12.60 
  Greenwood, Martin C 1564 ENG0.501-0.1020-2.00 

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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