Individual Calculations November 2009
 Ishwar, Ramteke  Total change: 10.05  Rating chartPersonal card
 1ST SYNA International Rating Chess Tournament Katni, Madhya Pradesh, India IND 2009-09-24
RcRownchangeKK*chgGame
 1991 1711 1.00 2 0.67 15 10.05 
  Sharma, C L 1996 IND1.0010.841512.60 
  Amardeep, Tiwari 1986 IND0.001-0.1715-2.55 

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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