Individual Calculations December 2013
 Matta, Vinay Kumar  Total change: -17.55  Rating chartPersonal card
 Nov Chennai Open - 2013 Chennai IND 2013-11-15
RcRownchangeKK*chgGame
 2205 2217 4.50 11 -1.17 15 -17.55 
  Narayanan, Srinath m2444 IND0.001-0.2115-3.15 
  Sagar, Shah 2378 IND0.001-0.2915-4.35 
  Chakravarthi, Y.v.k. 2111 IND0.001-0.6415-9.60 
  Deshmukh, Anup m2243 IND0.001-0.4615-6.90 
  Hamid, Rani wm1994 BAN1.0010.22153.30 
  Ravichandran, V c2104 IND1.0010.35155.25 
  Patil, Pratik 2268 IND0.001-0.4315-6.45 
  Pranavananda, V 2106 IND1.0010.35155.25 
  Raghunandan, Kaumandur Srihari f2165 IND1.0010.43156.45 
  Kulkarni, Rakesh 2259 IND0.001-0.4415-6.60 
  Mari Arul, S. 2180 IND0.501-0.0515-0.75 

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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