Individual Calculations February 2015
 Prajesh, R  Total change: 70.00  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2172 2030 4.50 10 1.17 40 46.80 
  Visakh, Nr 2346 IND0.001-0.1340-5.20 
  Rombaldoni, Axel g2430  * ITA0.5010.424016.80 
  Subramanian, Pl 1912 IND1.0010.344013.60 
  Andrenko, Irina wm2202 UKR0.5010.23409.20 
  Deshmukh, Anup m2250 IND0.001-0.2240-8.80 
  Sai, Vishwesh.c 2337 IND0.5010.364014.40 
  Haribalu, V. 2203 IND1.0010.734029.20 
  Ritviz, Parab 2187 IND0.001-0.2940-11.60 
  Subramanian, R M 1917 IND0.001-0.6540-26.00 
  Badavath, Anand 1939 IND1.0010.384015.20 
 * 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)
 
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2186 2058 4.00 10 0.58 40 23.20 
  Sardana, Rishi m2404 AUS0.5010.394015.60 
  Sidhant, Mohapatra 2281 IND0.001-0.2240-8.80 
  Ashwath, R. 2216 IND0.001-0.2940-11.60 
  Upadhyay, R 1942 IND1.0010.344013.60 
  Mehar, Chinna Reddy C.h. 2281 IND0.5010.284011.20 
  Ritviz, Parab 2187 IND1.0010.674026.80 
  Andrenko, Irina wm2228 UKR0.001-0.2840-11.20 
  Raja, Harshit 2143 IND0.001-0.3840-15.20 
  De Silva, Osheen 1886 SRI1.0010.274010.80 
  Gahan, M.g. 2295 IND0.001-0.2040-8.00 

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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