Individual Calculations October 2012
 Mucha, Annegret  Total change: 22.05  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2164 2023 4.50 9 1.47 15 22.05 
  Pina Vega, Sulennis wg2345 CUB0.5010.37155.55 
  Stefanova, Antoaneta g2423  * BUL0.001-0.0815-1.20 
  Makhlouf, Youmna wf1950 LIB1.0010.40156.00 
  Lanchava, Tea mwg2351 NED0.001-0.1315-1.95 
  Franco Valencia, Angela wf2170 COL0.5010.20153.00 
  Borda, Carla wc1977 BOL0.001-0.5615-8.40 
  Arbunic Castro, Giovanna wm2098 CHI1.0010.60159.00 
  Mtine, Joy 2050 ZAM1.0010.54158.10 
  Coimbra, Margarida wf2116 POR0.5010.13151.95 
 * 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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