Individual Calculations January 2019
 Ghosh, Samriddhaa  Total change: 11.88  Rating chartPersonal card
 National Junior (Under-19) Girls Chess Championships-2018 ARYA SAMAJ BHAWAN Near Rajindra Place Metro Station New Delhi IND 2018-11-28
RcRownchangeKK*chgGame
 1798 1870 7.50 11 1.17 36 42.12 
  Kalaiarasi, D Pasubathi 1470  * IND1.0010.08362.88 
  Mistry, Tinaz Dinkoo 1486 IND1.0010.09363.24 
  Aakanksha, Hagawane wm2264 IND0.001-0.0836-2.88 
  Kheerthi, Ganta 1505 IND1.0010.10363.60 
  Benasir, M 1642 IND1.0010.21367.56 
  Abirama Srinithi, G 1626 IND1.0010.20367.20 
  Arpita, Mukherjee wf2090 IND0.5010.283610.08 
  Chandreyee, Hajra wm1963 IND0.5010.13364.68 
  Priyanka, K 2207 IND0.001-0.1236-4.32 
  Senthamizh, Yazhini S 1549 IND1.0010.13364.68 
  Bakshi, Rutuja 1981 IND0.5010.15365.40 
 * 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)
 
 27th The Telegraph School's Chess Championship Kolkata IND 2018-12-14
RcRownchangeKK*chgGame
 1581 1892 6.00 8 -0.84 36 -30.24 
  Shriyansh, Dey 1492  * IND1.0010.08362.88 
  Sritama, Sen 1492  * IND1.0010.08362.88 
  Arijit, Ghosh 1509 IND1.0010.09363.24 
  Soumyajit, Das (jr) 1666 IND0.501-0.2936-10.44 
  Diya, Chowdhury 1652 IND0.501-0.3036-10.80 
  Swapnil, Priyadarshi 1559 IND1.0010.12364.32 
  Shuvam, Roy 1681 IND0.501-0.2736-9.72 
  Debarghya, Samanta 1595 IND0.501-0.3536-12.60 
 * 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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