Individual Calculations February 2017
 Arun, Narayan  Total change: 50.40  Rating chartPersonal card
 Delhi Open - 2017 Cat B New Delhi IND 2017-01-09
RcRownchangeKK*chgGame
 1509 1202 3.00 9 1.64 20 32.80 
  Vikash, Kumar Dwivedi 1602  * IND0.001-0.0820-1.60 
  Raghunandan, Rohit 1575 IND0.001-0.1020-2.00 
  Jatinder, Singh 1496 IND1.0010.852017.00 
  Saurabh, Hans 1530 IND0.5010.37207.40 
  Kumar, A. 1602  * IND0.001-0.0820-1.60 
  Darsana, M S 1424 IND0.001-0.2220-4.40 
  Nabam, Nikum 1383 IND0.5010.24204.80 
  Salim, Yoosuf 1530 IND1.0010.872017.40 
  Dravv, Jain 1436 IND0.001-0.2120-4.20 
 * 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
 1344 1202 2.50 5 0.88 20 17.60 
  Harshiel, Sehgal 1416 IND0.001-0.2320-4.60 
  Tiwari, Anand 1488 IND0.001-0.1620-3.20 
  Devansh, Ajay Sarda 1049 IND1.0010.30206.00 
  Hatkar, Sidharth 1380 IND1.0010.732014.60 
  Rohit, Sharma 1386 IND0.5010.24204.80 

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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