Individual Calculations February 2015
 David, Alberto  Total change: -3.90  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2344 2578 6.50 10 -1.31 10 -13.10 
  Yogit, S 2178  * IND1.0010.08100.80 
  Pranav, Vijay 2296 IND1.0010.16101.60 
  Ramnath, Bhuvanesh.r m2405 IND0.001-0.7310-7.30 
  Mehar, Chinna Reddy C.h. 2281 IND1.0010.15101.50 
  Vignesh, Nr 2340 IND1.0010.20102.00 
  Cruz, Jonathan m2454 PER0.001-0.6710-6.70 
  Kumaran, B 2316 IND1.0010.18101.80 
  Dzhumaev, Marat g2532 UZB0.001-0.5610-5.60 
  Praveen Kumar, C. m2251 IND1.0010.13101.30 
  Rathnakaran, K. m2387 IND0.501-0.2510-2.50 
 * 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
 2405 2572 8.00 10 0.92 10 9.20 
  Raja, Harshit 2172  * IND1.0010.08100.80 
  Ortega Ruiz, Jose Miguel f2339 ESP1.0010.21102.10 
  Del Rey, Diego m2390 ESP1.0010.26102.60 
  Deepan, Chakkravarthy J. g2484 IND0.001-0.6210-6.20 
  Sardana, Rishi m2404 AUS1.0010.28102.80 
  Krishna, C.r.g. 2350 IND0.501-0.2810-2.80 
  Nguyen, Van Huy m2445 VIE0.501-0.1710-1.70 
  Himanshu, Sharma m2427 IND1.0010.31103.10 
  Narayanan, Srinath m2477 IND1.0010.37103.70 
  Mozharov, Mikhail g2557 RUS1.0010.48104.80 
 * 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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