Individual Calculations July 2013
 Abhilash, Reddy M.l.  Total change: -7.80  Rating chartPersonal card
 Orissa open Bhubneswar IND 2013-05-20
RcRownchangeKK*chgGame
 2222 2253 5.00 10 -0.32 15 -4.80 
  Salini, R 1853  * IND0.501-0.4215-6.30 
  Malakhatko, Vadim g2552 BEL0.5010.35155.25 
  Raghunandan, K S 2058 IND0.001-0.7515-11.25 
  Babayan, Armine 2083 ARM0.501-0.2215-3.30 
  Mahalakshmi, M wf2048 IND1.0010.24153.60 
  , Lasya.g 2011 IND1.0010.20153.00 
  Sangma, Rahul m2382 IND0.001-0.3315-4.95 
  Shivananda, B.s. m2382 IND0.5010.17152.55 
  Abu Sufian, Shakil m2371 BAN1.0010.66159.90 
  Fodor, Tamas Jr. g2475 HUN0.001-0.2215-3.30 
 * 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)
 
 6th Mayor's Cup International open chess tournament Mumbai, Maharashtra IND 2013-05-29
RcRownchangeKK*chgGame
 2236 2253 5.00 10 -0.20 15 -3.00 
  Himanshu, Sharma m2401 IND0.001-0.3015-4.50 
  Chakravarthi Reddy, M 2113 IND0.501-0.1915-2.85 
  Gajwa, Ankit 2122 IND1.0010.32154.80 
  Shivananda, B.s. m2382 IND0.5010.17152.55 
  Prasanna, Raghuram Rao m2419 IND0.001-0.2815-4.20 
  Mari Arul, S. 2167 IND0.501-0.1215-1.80 
  Aradhya, Garg 1966 IND0.501-0.3415-5.10 
  Akash Pc, Iyer 2155 IND1.0010.37155.55 
  Gokhale, Chandrashekhar m2284 IND0.5010.04150.60 
  Kulkarni, Vikramaditya m2350 IND0.5010.13151.95 

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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