Individual Calculations February 2017
 Sonkalan, Bharati  Total change: 59.20  Rating chartPersonal card
 6th JRD Tata All India Open Chess Tournament 2016 jharkhand IND 2016-12-25
RcRownchangeKK*chgGame
 1866 1890 6.00 9 1.38 40 55.20 
  Das, Bhola Nath 1490  * IND1.0010.08403.20 
  Raja, Bose 1563 IND1.0010.13405.20 
  Koustav, Chatterjee 2132 IND0.5010.304012.00 
  Nayak, Rajesh 2089 IND0.001-0.2440-9.60 
  Sanket, Chakravarty 1597 IND1.0010.15406.00 
  Aayush, Bhattacherjee 1490  * IND1.0010.08403.20 
  Arpan, Das 2145 IND1.0010.814032.40 
  Abhishek, Das 2278 IND0.5010.414016.40 
  Anustoop, Biswas 2008 IND0.001-0.3440-13.60 
 * 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)
 
 Delhi Open - 2017 Cat B New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1572 1912 6.50 10 -2.27 40 -90.80 
  Pinto, Reagan 1512  * IND1.0010.08403.20 
  Wankhede, Avishkar 1656 IND0.001-0.8140-32.40 
  Singh, S K 1512  * IND1.0010.08403.20 
  Sivasubramanian, R 1648 IND0.001-0.8240-32.80 
  Rindhiya, V 1512  * IND0.001-0.9240-36.80 
  Rajinikanth, G 1512  * IND1.0010.08403.20 
  Thoufeeq, S 1512  * IND0.501-0.4240-16.80 
  Tarun, V 1548 IND1.0010.10404.00 
  Harish Kumar, K 1632 IND1.0010.16406.40 
  Mulla, Nihalahamad 1671 IND1.0010.20408.00 
 * 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)
 
 9th Chennai Open Grandmaster Chess Tmt for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2017-01-18
RcRownchangeKK*chgGame
 1990 1912 6.50 10 2.37 40 94.80 
  Aadith, R 1512  * IND1.0010.08403.20 
  Kumaran, B 2303 IND1.0010.914036.40 
  Mahalakshmi, M wm2225 IND0.001-0.1440-5.60 
  Patil, Pratik 2208 IND0.001-0.1540-6.00 
  Tejasvi, M 1706 IND1.0010.24409.60 
  Ram, S. Krishnan 2239 IND0.001-0.1340-5.20 
  Shyam, Kumar M 1697 IND0.501-0.2740-10.80 
  Kanishk, S K 1618 IND1.0010.15406.00 
  Deshmukh, Anup m2244 IND1.0010.884035.20 
  Joshi, Govind Ballabh 2149 IND1.0010.804032.00 
 * 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)
 

 

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