Individual Calculations May 2011
 Mandla, Blair  Total change: 0.90  Rating chartPersonal card
 O2C Doeberl Cup Premier Canberra AUS 2011-04-21
RcRownchangeKK*chgGame
 2130 2121 4.00 8 0.06 15 0.90 
  Wyss, Felix 1896 AUS1.0010.22153.30 
  Illingworth, Max f2345 AUS0.001-0.2215-3.30 
  Setiabudi, Allen 1911 AUS1.0010.23153.45 
  Solomon, Stephen J. m2398 AUS0.001-0.1715-2.55 
  Goundar, Sanmogam c1915 FIJ0.001-0.7615-11.40 
  Jule, Alexandra wm1970 AUS1.0010.30154.50 
  Morris, James m2227 AUS1.0010.64159.60 
  Ly, Moulthun f2381 AUS0.001-0.1815-2.70 

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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