Individual Calculations February 2020
 Keerthana, Easwar  Total change: -2.88  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "A" Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1654 1457 2.50 10 -0.21 36 -7.56 
  Wairagade, Khush 1720 IND0.001-0.1836-6.48 
  Rohit, Singh Rana 1626 IND1.0010.723625.92 
  Mayank, Chakraborty 1827 IND0.5010.403614.40 
  Velpula, Sarayu 1857  * IND0.001-0.0836-2.88 
  Kavya, Aggarwal 1757 IND0.001-0.1536-5.40 
  Parekh, Vishrut 1769 IND0.001-0.1436-5.04 
  Ankit, Ray 1630 IND0.001-0.2736-9.72 
  Abhinav, Dubey 1569 IND0.001-0.3536-12.60 
  Shaurya, Agarwal 1259 IND1.0010.24368.64 
  Shravan, Swaminathan 1528 IND0.001-0.4036-14.40 
 * 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)
 
 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2020-01-18
RcRownchangeKK*chgGame
 1611 1457 3.00 9 0.13 36 4.68 
  Priyanka, K 1857  * IND0.001-0.0836-2.88 
  Shriya, R Revankar 1743 IND0.001-0.1636-5.76 
  Arul, Anandh S P K 1668 IND0.001-0.2336-8.28 
  Sathiyaraji, R 1175 IND1.0010.16365.76 
  Iasman, Inna 1756 FRA1.0010.853630.60 
  Makwana, Devam 1706 IND0.5010.313611.16 
  Wairagade, Khush 1720 IND0.001-0.1836-6.48 
  Bhagwat, Heramb 1640 IND0.001-0.2636-9.36 
  Tharunkumar, S 1236 IND0.501-0.2836-10.08 
 * 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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