Individual Calculations March 2011
 Ponkshe, Sarang  Total change: -20.70  Rating chartPersonal card
 National Citites Nagpur IND 2011-01-31
RcRownchangeKK*chgGame
 1799 1834 2.50 7 -1.38 15 -20.70 
  Aurangabadkar, Prasad 1621 IND1.0010.23153.45 
  Shamkuwar, Y M 1794 IND0.001-0.5615-8.40 
  Shweta, Gole 1930 IND0.001-0.3715-5.55 
  Shailesh, Dravid 1557 IND0.001-0.8315-12.45 
  Saurabh, Lokhande 1832 IND0.5010.00150.00 
  Sonal, Mandhana 1627 IND1.0010.23153.45 
  Akshayraj, Kore m2234  * IND0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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