Individual Calculations March 2011
 Khalilova, Khadija Gyunduz Qizi  Total change: 34.80  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010, Open C Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 1601 1702 4.00 5 0.88 15 13.20 
  Bednarczyk, Zaneta 1385 POL1.0010.13151.95 
  Ujma, Czeslaw 1570 POL1.0010.32154.80 
  Dobrzanska, Joanna 1581 POL0.501-0.1615-2.40 
  Gajewski, Patryk 1784 POL0.5010.11151.65 
  Tracz, Marcelina 1686 POL1.0010.48157.20 

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)
 
 Aeroflot open 2011 C Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 1989 1702 3.00 9 1.44 15 21.60 
  Poljakov, Aleksandr 2102  * RUS0.001-0.0815-1.20 
  Potyavin, Igor 2072 RUS0.5010.40156.00 
  Malachi, Avraham 2102  * ISR0.5010.42156.30 
  Piatin, Oleg 2084 RUS0.001-0.0915-1.35 
  Anu, Bayar 1957 MGL0.001-0.1915-2.85 
  De Luna Butz, Alberto 1814 ESP1.0010.65159.75 
  Rakhmatulaev, Konstantin 1964 UZB0.001-0.1815-2.70 
  Mikhteev, Maxim 1975 RUS0.001-0.1715-2.55 
  Absoliamov, Javday 1834 RUS1.0010.681510.20 
 * 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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