Individual Calculations January 2009
 Rahman, Md Taibur  Total change: -8.40  Rating chartPersonal card
 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 Nagpur, Indian IND 2008-09-28
RcRownchangeKK*chgGame
 2225 2307 6.00 11 -0.56 15 -8.40 
  Nandhidhaa, P V 1957 IND1.0010.11151.65 
  Prince, Bajaj 2111 IND1.0010.25153.75 
  Rohit, Gogineni m2457 IND0.5010.20153.00 
  Negi, Parimarjan g2529 IND0.001-0.2215-3.30 
  Navalgund, Niranjan 2091 IND1.0010.22153.30 
  Fenil, Shah 2129 IND1.0010.27154.05 
  Ashwin, Jayaram m2436 IND0.5010.17152.55 
  Neelotpal, Das g2462 IND0.001-0.2915-4.35 
  Anwesh, Upadhyaya 2189 IND0.001-0.6615-9.90 
  Antonio, Viani D`cunha 2115 IND0.001-0.7515-11.25 
  Rishi, Thariani 1998 IND1.0010.14152.10 

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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