Individual Calculations January 2014
 Gomes, Mary Ann  Total change: -16.10  Rating chartPersonal card
 Kolkata Open Kolkata IND 2013-12-05
RcRownchangeKK*chgGame
 2294 2423 5.00 10 -1.61 10 -16.10 
  Karthik, V. Ap 2097 IND0.501-0.3710-3.70 
  Matta, Vinay Kumar f2199 IND0.501-0.2810-2.80 
  Kiran, Manisha Mohanty wg2240 IND0.501-0.2410-2.40 
  Dhulipala, Bala Chandra Prasad 2213 IND1.0010.23102.30 
  Gevorgyan, Maria wf2177 ARM1.0010.19101.90 
  Borovikov, Vladislav g2557 UKR0.5010.18101.80 
  Neverov, Valeriy g2514 UKR0.001-0.3810-3.80 
  Pradeep, Kumar R.a. 2325 IND0.501-0.1310-1.30 
  Roy, Prantik 2272 IND0.501-0.2010-2.00 
  Karthikeyan, P. m2343 IND0.001-0.6110-6.10 

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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