Individual Calculations October 2013
 Vaidya, Devendra  Total change: -3.00  Rating chartPersonal card
 Maharashtra State Amateur Chess Selection Championship,2013 Ahmednagar, Maharashtra IND 2013-08-09
RcRownchangeKK*chgGame
 1784 1557 1.50 4 0.45 30 13.50 
  Gaikwad, Siddhant 1909 IND0.5010.393011.70 
  Khaire, Ketan 1957  * IND0.001-0.0830-2.40 
  Patel, Dipesh 1374 IND1.0010.26307.80 
  Patil, Jitendra 1896 IND0.001-0.1230-3.60 
 * 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)
 
 Maharashtra State Selection FIDE Rated Pune IND 2013-09-21
RcRownchangeKK*chgGame
 1702 1557 0.50 3 -0.55 30 -16.50 
  Satkar, Chirag 1949 IND0.001-0.0830-2.40 
  Mohite, Ranveer 1907 IND0.001-0.1130-3.30 
  Jain, Ajinkya 1250 IND0.501-0.3630-10.80 

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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