Individual Calculations January 2013
 Laxman, R R  Total change: -13.30  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 2248 2461 7.00 11 -1.25 10 -12.50 
  Rudraksh, Parida 2061  * IND1.0010.08100.80 
  Yogit, S 2061  * IND1.0010.08100.80 
  Karma, Pandya 2153 IND0.501-0.3610-3.60 
  Navalgund, Niranjan 2149 IND1.0010.14101.40 
  Karthikeyan, Murali 2329 IND0.501-0.1810-1.80 
  Saranya, J wf2166 IND0.501-0.3510-3.50 
  Meenakshi, Subbaraman wg2296 IND1.0010.28102.80 
  Ravichandran, Siddharth m2381 IND1.0010.39103.90 
  Lalith, Babu M R g2528 IND0.001-0.4110-4.10 
  Kathmale, Sameer 2281 IND0.501-0.2410-2.40 
  Krishna, C R G 2327 IND0.001-0.6810-6.80 
 * 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)
 
 05th Kolkata Open GM Chess Tournament Kolkata IND 2012-12-03
RcRownchangeKK*chgGame
 2456 2457 5.50 11 -0.08 10 -0.80 
  Bilguun, Sumiya f2265 MGL0.501-0.2510-2.50 
  Abhishek, Kelkar 2277 IND1.0010.26102.60 
  Ni, Hua g2660 CHN0.5010.26102.60 
  Iordachescu, Viorel g2619 MDA0.001-0.2910-2.90 
  Sharma, Dinesh K m2387 IND0.501-0.1010-1.00 
  Anurag, Mhamal f2370 IND1.0010.38103.80 
  Soumya, Swaminathan wg2268 IND1.0010.25102.50 
  Tiviakov, Sergei g2663 NED0.5010.26102.60 
  Wojtaszek, Radoslaw g2734 POL0.001-0.1710-1.70 
  Ghosh, Diptayan f2425 IND0.001-0.5410-5.40 
  Sangma, Rahul m2351 IND0.501-0.1410-1.40 

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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