Individual Calculations March 2010
 Preethi, R  Total change: -16.20  Rating chartPersonal card
 8th Parsvnath International Open Chess Tournament New Delhi IND 2010-01-14
RcRownchangeKK*chgGame
 2068 2092 4.50 9 -0.09 15 -1.35 
  Thakur, Ameya 1692  * IND1.0010.08151.20 
  Vaibhav, Suri 2326 IND0.001-0.2115-3.15 
  Pavit, Singh 1692  * IND1.0010.08151.20 
  Murshed, Niaz g2419 BAN0.5010.37155.55 
  Vishnu, Prasanna V f2358 IND0.001-0.1815-2.70 
  Meherjot, S Kals 1738 IND1.0010.11151.65 
  Ramakrishna, J f2242 IND0.001-0.3015-4.50 
  Kambli, Pushkaraj 1839 IND1.0010.19152.85 
  Singh, Gurpreet Pal 2303 IND0.001-0.2315-3.45 
 * 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)
 
 CHENNAI OPEN 2010 INTERNATIONAL GRANDMASTER CHESS TOURNAMENT Multipurpose Indoor Stadium, Chennai IND 2010-01-25
RcRownchangeKK*chgGame
 2003 2092 5.00 10 -0.99 15 -14.85 
  Arun, Karthik R 2345 IND0.5010.31154.65 
  Stany, G A 2349 IND0.001-0.1815-2.70 
  Ponkshe, Sarang 1757 IND1.0010.12151.80 
  Lim, Yee-Weng m2289 MAS0.001-0.2515-3.75 
  Hari Prabhu, S V 1745 IND1.0010.11151.65 
  Antonio, Viani D`cunha 2213 IND0.001-0.3415-5.10 
  Janani, J 1802 IND0.501-0.3415-5.10 
  Arul, Senthil B 1799 IND1.0010.15152.25 
  Visalatchi, R 1888 IND0.001-0.7615-11.40 
  Md Aminismail, Khadri 1838 IND1.0010.19152.85 

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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