Individual Calculations November 2011
 Muminova, Nafisa  Total change: -2.40  Rating chartPersonal card
 8th IGB Dato’ Arthur Tan Malaysia Open Chess Championship 2011 Kuala Lumpur MAS 2011-08-17
RcRownchangeKK*chgGame
 2193 2319 5.00 8 -0.23 15 -3.45 
  Tan, Justin 2161 AUS1.0010.29154.35 
  Li, Shilong g2520 CHN0.001-0.2415-3.60 
  Cheah, Cheok Fung 2008 MAS1.0010.14152.10 
  Sinha, Sudhir Kumar 2168 IND0.001-0.7015-10.50 
  Chong, Chor Yuen 2071 HKG0.501-0.3115-4.65 
  Ong, Way Justin 2041 MAS1.0010.17152.55 
  Bai, Jinshi 2151 CHN0.501-0.2215-3.30 
  Gao, Rui m2420 CHN1.0010.64159.60 

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)
 
 Raja Nazrin Shah International Open Chess Championship Kuala Lumpur MAS 2011-09-04
RcRownchangeKK*chgGame
 2215 2319 5.50 9 0.07 15 1.05 
  Cheong, Jie Yao 1919  * MAS1.0010.08151.20 
  Sanchez, Joseph g2544 PHI0.5010.28154.20 
  Nolte, Rolando m2457 PHI0.5010.19152.85 
  Medina, Warda Aulia wf2112 INA0.001-0.7715-11.55 
  Tin, Jingyao f1962 SIN0.501-0.3915-5.85 
  Chibnall, Alana 1919  * AUS1.0010.08151.20 
  Hammer, Dale M 2158 USA1.0010.29154.35 
  Roy Chowdhury, Saptarshi m2427 IND0.5010.15152.25 
  Barus, Cerdas g2438 INA0.5010.16152.40 
 * 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)
 

 

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