Individual Calculations December 2015
 Michelle Catherina, P  Total change: -26.40  Rating chartPersonal card
 42nd National Women Premier Chess Championship 2015 Kolkata IND 2015-11-12
RcRownchangeKK*chgGame
 2217 2242 4.50 11 -1.32 20 -26.40 
  Kulkarni, Bhakti cwg2257 IND0.5010.02200.40 
  Pratyusha, Bodda wm2248 IND0.001-0.4920-9.80 
  Singh, Neha 2024 IND1.0010.22204.40 
  Priyanka, Nutakki 1994 IND0.501-0.3120-6.20 
  Padmini, Rout m2437 IND0.001-0.2520-5.00 
  Varshini, V wf2163 IND0.501-0.1120-2.20 
  Soumya, Swaminathan wg2341 IND1.0010.642012.80 
  Swati, Ghate wg2230 IND0.001-0.5220-10.40 
  Tania, Sachdev mwg2385 IND0.5010.19203.80 
  Priyanka, K 2011 IND0.501-0.2920-5.80 
  Vaishali, R wf2298 IND0.001-0.4220-8.40 

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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