Individual Calculations July 2010
 Bansi Prathima, M  Total change: -11.85  Rating chartPersonal card
 RMK Residential Sr. Sec School 24th National U-11 Girls Chess Championship Media Centre, JN Stadium, Chennai IND 2010-04-27
RcRownchangeKK*chgGame
 1614 1573 3.00 6 0.30 15 4.50 
  Sunyuktha, C, M N 1473 IND1.0010.36155.40 
  Priyanka, S 1653 IND1.0010.61159.15 
  Ivana Maria, Furtado wc1839 IND1.0010.821512.30 
  Priyamvada, Karmcheti 1615 IND0.001-0.4415-6.60 
  Tejaswini, Sagar 1614 IND0.001-0.4415-6.60 
  Vaishali, R 1491 IND0.001-0.6115-9.15 

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)
 
 commonwealth Chess Championship New Delhi IND 2010-05-09
RcRownchangeKK*chgGame
 1849 1573 0.00 6 -1.09 15 -16.35 
  Navalgund, Niranjan 1973  * IND0.001-0.0815-1.20 
  Roberts, Marcel 1850 RSA0.001-0.1715-2.55 
  Sumit, Kumar 1815 IND0.001-0.2015-3.00 
  Abhishek, A 1738 IND0.001-0.2815-4.20 
  Sriram, R (tirupur) 1742 IND0.001-0.2815-4.20 
  Tan, Weiliang 1973  * SIN0.001-0.0815-1.20 
 * 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)
 

 

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