Individual Calculations January 2018
 Venkat, Reddy S  Total change: -13.00  Rating chartPersonal card
 AICFB National B Chess Championship for Visually Challenged Haryana IND 2017-12-25
 1488 1569 3.50 7 -0.65 20 -13.00 
  Sambhu, Murmu 1262 IND1.0010.14202.80 
  Gaurav, Gadodia 1750 IND0.001-0.2620-5.20 
  Satya, Praksah Shrivastava 1291 IND1.0010.17203.40 
  Bikrampreet, Singh 1355 IND0.501-0.2720-5.40 
  Deeptyajeet, De 1583 IND0.5010.02200.40 
  Somender, B L 1501 IND0.501-0.0920-1.80 
  Swapanil, Shah 1672 IND0.001-0.3620-7.20 

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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