Individual Calculations January 2009
 Mohammad, Ashraf  Total change: 48.95  Rating chartPersonal card
 2ND INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2008 Chakradharpur, Jharkhand, India IND 2008-10-17
RcRownchangeKK*chgGame
 2088 1811 3.00 7 1.79 25 44.75 
  Sengupta, Deep m2161 IND0.001-0.1125-2.75 
  Gajendra, Singh 2161 IND0.5010.39259.75 
  Tiwari, Arjun 2161 IND0.001-0.1125-2.75 
  Sarbajit, Adhikari 2041 IND0.001-0.2125-5.25 
  Himadri, Biswas 1995 IND0.5010.24256.00 
  Gourinath, Banerjee 2011 IND1.0010.762519.00 
  Surbir, Lama 2083 NEP1.0010.832520.75 

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
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeKK*chgGame
 1801 1811 3.00 7 -0.51 15 -7.65 
  Deepthamsh, Reddy M 1997 IND0.001-0.2615-3.90 
  Rakshith, R Umesh 1576 IND0.501-0.2915-4.35 
  Jayesh, M 1566 IND1.0010.20153.00 
  Manigandan, S S 1982 IND0.001-0.2715-4.05 
  Vishwanath, T 1492 IND1.0010.13151.95 
  P, V S M Praveen Kumar 1989 IND0.5010.23153.45 
  Patil, Pratik 2005 IND0.001-0.2515-3.75 

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
 34th Boys National Sub-Junior Chess Championship 2008 Subramanya Sabha, Mangalore, Karnataka, India IND 2008-11-26
RcRownchangeKK*chgGame
 2054 1811 2.00 6 0.79 15 11.85 
  Fenil, Shah 2111 IND0.001-0.1515-2.25 
  Tejas, Ravichandran 2156 IND0.001-0.1115-1.65 
  Krishna, Prasad K C 2030 IND1.0010.781511.70 
  Ghosh, Diptayan 2039 IND0.001-0.2115-3.15 
  Patil, Pratik 2005 IND1.0010.751511.25 
  , Bavankumar 1984 IND0.001-0.2715-4.05 

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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