Individual Calculations February 2017
 Bidkar, Nikhil  Total change: 31.20  Rating chartPersonal card
 Delhi Open - 2017 Cat B New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1571 1529 4.50 10 -0.15 20 -3.00 
  Stanley, Samson P. 1929  * IND0.5010.42208.40 
  Amini, Habibullah c1929  * AFG0.001-0.0820-1.60 
  Kukreja, Sankalp 1237 IND1.0010.15203.00 
  Rahul, Kumar Raj 1789 IND0.001-0.1820-3.60 
  Bharathakoti, Sneha 1199 IND1.0010.12202.40 
  Dere, Pushkar 1864 IND0.001-0.1220-2.40 
  Patel, Maharshi 1343 IND1.0010.26205.20 
  Nandan, Kumar 1791 IND0.001-0.1820-3.60 
  Pawar, Harshit 1335 IND0.001-0.7520-15.00 
  Jaffar, Vali S 1296 IND1.0010.21204.20 
 * 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
 1388 1529 8.50 10 1.71 20 34.20 
  Paritosh, Kumar Yadav 1151 IND1.0010.09201.80 
  Chetan, Sharma 1321 IND1.0010.23204.60 
  Praveen, Kumar Gunasekaran 1384 IND0.501-0.1920-3.80 
  Shashi, Raj Saxena 1384 IND1.0010.31206.20 
  Eswaran, P 1384 IND0.501-0.1920-3.80 
  Tadavi, Riyaj Ayyub 1374 IND1.0010.29205.80 
  Vineesh, P S 1467 IND1.0010.41208.20 
  Vangala, Prashanth 1473 IND1.0010.42208.40 
  Himanshu, Ranjan 1491 IND0.501-0.0520-1.00 
  Anil, Prasad 1451 IND1.0010.39207.80 

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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