Individual Calculations July 2010
 Sudhir Kumar, Behera  Total change: 5.50  Rating chartPersonal card
 02nd Orissa Open Grandmaster TMT Bhubaneshwar IND 2010-05-21
RcRownchangeKK*chgGame
 1951 1827 3.50 8 0.50 25 12.50 
  Karthikeyan, P m2227  * IND0.001-0.0825-2.00 
  Sahoo, Utkal Ranjan 2227  * IND0.001-0.0825-2.00 
  Prabhu, Sushant S 1513 IND0.001-0.8625-21.50 
  Giridhari, Lal Agrawalla 1612 IND1.0010.23255.75 
  Karthik, V Ap 1599 IND1.0010.21255.25 
  Patil, Pratik 2091 IND0.5010.32258.00 
  Atishay, Ajmera 2109 IND1.0010.842521.00 
  Temirbayev, Serikbay g2227  * KAZ0.001-0.0825-2.00 
 * 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)
 
 orissa state chess championship 2010 Sambalpur IND 2010-06-05
RcRownchangeKK*chgGame
 1884 1827 1.00 3 -0.28 25 -7.00 
  Shyam, Sundar Sharma 1933 IND0.5010.14253.50 
  Rajat, Kumar Sahoo 1731 IND0.501-0.1325-3.25 
  Mohammad, Ashraf 1987 IND0.001-0.2925-7.25 

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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