Individual Calculations January 2009
 Shubham, Lakudkar  Total change: 9.15  Rating chartPersonal card
 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 Nagpur, Indian IND 2008-09-28
RcRownchangeKK*chgGame
 2159 1885 2.00 8 0.61 15 9.15 
  Prathamesh, Sunil Mokal m2235 IND0.001-0.1115-1.65 
  Preethi, R 2183 IND1.0010.851512.75 
  Annurudha, G C 2218 SRI0.001-0.1215-1.80 
  Sai, Krishna G V f2139 IND0.001-0.1915-2.85 
  Harini, S 2070 IND1.0010.741511.10 
  Thipsay, Bagyashree Sathe wm2195 IND0.001-0.1415-2.10 
  Anurag, Mhamal 2113 IND0.001-0.2115-3.15 
  Pendalwar, Pankaj 2115 IND0.001-0.2115-3.15 

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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