Individual Calculations February 2017
 Singh, Amarjot  Total change: 87.20  Rating chartPersonal card
 Delhi Open - 2017 Cat B New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1547 1474 5.50 10 1.31 40 52.40 
  Sandeep, Chitkara 1874  * IND0.001-0.0840-3.20 
  Aman, Sharma 1103 IND1.0010.10404.00 
  Tajane, Ganesh 1773 IND0.001-0.1540-6.00 
  Iqbal, Singh 1169 IND1.0010.14405.60 
  Dere, Pushkar 1864 IND0.5010.414016.40 
  Bir Singh, Raminder 1723 IND0.5010.314012.40 
  Rajesh, Kumar Nath 1745 IND0.001-0.1740-6.80 
  Viswak, Sen M 1287 IND0.501-0.2440-9.60 
  Kadakia, Veer 1239 IND1.0010.21408.40 
  Anil, Shivpuri 1691 IND1.0010.784031.20 
 * 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)
 
 Delhi Open - 2017 Cat C New Delhi IND 2017-01-13
RcRownchangeKK*chgGame
 1378 1474 7.00 10 0.87 40 34.80 
  Roopak, Arora 1088 IND1.0010.09403.60 
  Yadav, Ashindra 1257 IND1.0010.22408.80 
  Aniruddha, Oak 1314 IND0.501-0.2140-8.40 
  Somvanshi, Prashant 1287 IND1.0010.264010.40 
  Varun, D.b 1574 IND1.0010.644025.60 
  Habib, Qureshi Raaz 1564 IND1.0010.624024.80 
  Chaitanya, Suresh V 1518 IND0.001-0.4440-17.60 
  Gopikrishnan, S 1570 IND0.001-0.3740-14.80 
  Modi, Hirak 1304 IND0.501-0.2240-8.80 
  Aritra, Ganguly 1306 IND1.0010.284011.20 

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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