Individual Calculations January 2020
 Bahalkar, Aarya  Total change: -29.60  Rating chartPersonal card
 13th BRDCA Open FIDE Rating Chess Tournament Bangalore IND 2019-12-20
RcRownchangeKK*chgGame
 1425 1153 0.00 3 -0.56 40 -22.40 
  Kiruthika, B 1553  * IND0.001-0.0840-3.20 
  Shoan, Raj 1423 IND0.001-0.1740-6.80 
  Preeyaay, Siingh 1298 IND0.001-0.3140-12.40 
 * 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)
 
 1st Silicon City Open FIDE Rating Tournament Banglore IND 2019-12-25
RcRownchangeKK*chgGame
 1314 1153 1.50 5 -0.18 40 -7.20 
  Joy, Lazar M.a. 1553  * IND0.001-0.0840-3.20 
  Aruna, Dinakara 1409 IND0.001-0.1940-7.60 
  Nimish, Prajwal B 1011 IND0.501-0.1940-7.60 
  Dave, Tigmanshu 1542 IND0.001-0.0940-3.60 
  Abyarth, Kumar Mallick 1056 IND1.0010.374014.80 
 * 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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