Individual Calculations April 2009
 Ganguly, Surya Shekhar  Total change: 11.40  Rating chartPersonal card
 46th National A Chess Championship, India Mangalore, Karnataka IND 2008-12-17
RcRownchangeKK*chgGame
 2455 2603 8.00 12 -0.35 10 -3.50 
  Adhiban, B m2439 IND1.0010.28102.80 
  Negi, Parimarjan g2597 IND1.0010.49104.90 
  Akshayraj, Kore m2400 IND0.501-0.2610-2.60 
  Deepan, Chakkravarthy J g2464 IND1.0010.31103.10 
  Sriram, Jha m2457 IND0.501-0.2010-2.00 
  Neelotpal, Das g2477 IND0.501-0.1710-1.70 
  Rathnakaran, K m2458 IND0.501-0.1910-1.90 
  Konguvel, Ponnuswamy m2463 IND0.501-0.1910-1.90 
  Thipsay, Praveen M g2444 IND0.501-0.2110-2.10 
  Thejkumar, M S 2441 IND1.0010.29102.90 
  Satyapragyan, Swayangsu m2417 IND0.501-0.2410-2.40 
  Shyam, Sundar M m2402 IND0.501-0.2610-2.60 

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)
 
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2394 2614 8.50 10 0.79 10 7.90 
  Niraj, Saripalli 2264 IND1.0010.11101.10 
  Vinoth, Kumar 2264 IND1.0010.11101.10 
  Deshmukh, Anup m2311 IND1.0010.14101.40 
  Das, Arghyadip m2404 IND0.501-0.2710-2.70 
  Sriram, Jha m2441 IND0.501-0.2310-2.30 
  Katalymov, Boris N m2367 KAZ1.0010.19101.90 
  Sengupta, Deep m2445 IND1.0010.28102.80 
  Kostenko, Petr g2501 KAZ1.0010.35103.50 
  Barua, Dibyendu g2490 IND1.0010.33103.30 
  Karthikeyan, P m2450 IND0.501-0.2210-2.20 

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)
 
 Gibraltar Master 2009 Gibraltar ENG 2009-01-27
RcRownchangeKK*chgGame
 2550 2614 6.50 10 0.70 10 7.00 
  Forsaa, Espen f2322 NOR1.0010.15101.50 
  Socko, Monika gwg2449 POL1.0010.28102.80 
  Svidler, Peter g2723 RUS0.5010.15101.50 
  Milov, Vadim g2669 SUI0.5010.08100.80 
  Kiik, Kalle m2466 EST0.501-0.2010-2.00 
  Bellon Lopez, Juan Manuel g2440 ESP1.0010.27102.70 
  Krush, Irina mwg2457 USA1.0010.29102.90 
  Harikrishna, Pentala g2673 IND0.5010.08100.80 
  Vachier-Lagrave, Maxime g2696 FRA0.5010.11101.10 
  Berg, Emanuel g2606 SWE0.001-0.5110-5.10 

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)
 

 

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