Individual Calculations February 2015
 Prakashram, Vishawkarma (blind)  Total change: -25.20  Rating chartPersonal card
 13th Delhi International Open 2015 below 2000 cat B Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 1425 1184 1.00 6 -0.40 40 -16.00 
  Amit, Dalal 1584  * IND0.001-0.0840-3.20 
  Rishabh, Jain 1562 IND0.001-0.0940-3.60 
  Rajagopalan 1483 IND0.001-0.1540-6.00 
  Sopan, Bhagat 1512 IND0.001-0.1340-5.20 
  Kukreja, Neelam 1036 IND1.0010.304012.00 
  Bani Kanta, Nath 1374 IND0.001-0.2540-10.00 
 * 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)
 
NOTE: K factor changed
 13th Delhi International Open 2015 below 1600 cat C Delhi IND 2015-01-13
RcRownchangeKK*chgGame
 1482 1184 0.00 3 -0.46 20 -9.20 
  Redij, Aniket 1540 IND0.001-0.1120-2.20 
  Arushi, Kotwal 1472 IND0.001-0.1620-3.20 
  Sastry, Jm 1434 IND0.001-0.1920-3.80 

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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