Individual Calculations July 2010
 Sai, Akshay Y  Total change: -8.20  Rating chartPersonal card
 commonwealth Chess Championship New Delhi IND 2010-05-09
RcRownchangeKK*chgGame
 1840 1663 2.00 9 -0.70 25 -17.50 
  Mohammad, Javed f2063  * BAN0.001-0.0825-2.00 
  Van Rensburg, Ryan Pierre 2055 RSA0.001-0.0825-2.00 
  Rahul, S 1407 IND1.0010.19254.75 
  Bharathi, R wf2063  * IND0.001-0.0825-2.00 
  Sithalatchumi, A 1906 IND0.001-0.2025-5.00 
  Roberts, Marcel 1850 RSA0.001-0.2625-6.50 
  Amitabh, Chourasia 1956 IND0.001-0.1525-3.75 
  Tejasvi, M 1263  * IND1.0010.08252.00 
  Vasantha Ruba, Varman 1998 IND0.001-0.1225-3.00 
 * 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)
 
NOTE: K factor changed
 BRILLIANT TROPHY ALL INDIA FIDE RATING CHESS TOURNAMENT for FIDE RATING UNDER 2200 Andhra Pradesh IND 2010-05-26
RcRownchangeKK*chgGame
 1991 1663 1.00 3 0.62 15 9.30 
  Kandi, Ravi 1972 IND1.0010.861512.90 
  Cholleti, Sahajasri wf1999 IND0.001-0.1215-1.80 
  Raju, K S R M 2002 IND0.001-0.1215-1.80 

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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