Individual Calculations November 2010
 Suvrajit, Saha  Total change: 13.80  Rating chartPersonal card
 IGB 7th Dato' Arthur Tan Malaysia Open Kuala Lumpur MAS 2010-08-31
RcRownchangeKK*chgGame
 2284 2383 4.50 8 -0.32 10 -3.20 
  Fong, Yit San 1983  * MAS0.501-0.4210-4.20 
  Dotsenko, Viacheslav 2054 RUS1.0010.12101.20 
  Smerdon, David g2526 AUS0.001-0.3110-3.10 
  Soon, Wai Cheong 2081 MAS1.0010.15101.50 
  Dao, Thien Hai g2516 VIE1.0010.68106.80 
  Roy Chowdhury, Saptarshi m2457 IND0.5010.10101.00 
  Nguyen, Van Huy m2426 VIE0.001-0.4410-4.40 
  , Sutarno 2231 INA0.501-0.2010-2.00 
 * 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)
 
 48 National Challengers Chess Championship 2010 Bhiwani, Haryana, India IND 2010-09-15
RcRownchangeKK*chgGame
 2324 2378 9.00 13 1.70 10 17.00 
  Vivekanandan, G 1984 IND1.0010.08100.80 
  Roy, Prantik 2163 IND1.0010.23102.30 
  Jaiswal, Puneet 2261 IND1.0010.34103.40 
  Gomes, Mary Ann wg2339 IND1.0010.45104.50 
  Konguvel, Ponnuswamy m2419 IND0.5010.06100.60 
  Swapnil, S Dhopade m2425 IND0.5010.07100.70 
  Shashikant, Kutwal 2281 IND0.501-0.1310-1.30 
  Tiwari, Arjun 2324 IND1.0010.42104.20 
  Debashis, Das m2421 IND0.5010.06100.60 
  Sangma, Rahul m2406 IND0.5010.04100.40 
  Vishnu, Prasanna V f2403 IND1.0010.53105.30 
  Kamble, Vikramaditya m2354 IND0.501-0.0310-0.30 
  Thejkumar, M S m2435 IND0.001-0.4210-4.20 

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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