Individual Calculations January 2017
 Ratnesan, Ranesh  Total change: -48.00  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 1990 1875 1.00 6 -1.20 40 -48.00 
  Nandhidhaa, Pv wm2251 IND0.001-0.0940-3.60 
  Mitra, Roman C 2083 ENG0.001-0.2340-9.20 
  Balaji, Aaravamudhan 1634 ENG1.0010.20408.00 
  Waddington, Mike P f2078 ENG0.001-0.2440-9.60 
  Peters, Stephen G 2128 ENG0.001-0.1940-7.60 
  Rogacewicz, Mikolaj 1765 POL0.001-0.6540-26.00 

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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