Individual Calculations January 2012
 Dahdal, Lougain  Total change: 54.45  Rating chartPersonal card
 Amman International Tournament 2011-WOMEN Amman JOR 2011-11-08
RcRownchangeKK*chgGame
 2180 1828 3.50 8 2.62 15 39.30 
  Majboroda, Evgenija wm2159 UKR0.001-0.1215-1.80 
  Moskalets, Svetlana wm2159 UKR0.5010.38155.70 
  Gorbatenko, Kateryna wf2172 UKR0.5010.38155.70 
  Gutsko, Anastasia wg2228  * UKR0.001-0.0815-1.20 
  Majboroda, Evgenija wm2159 UKR0.5010.38155.70 
  Moskalets, Svetlana wm2159 UKR0.5010.38155.70 
  Gorbatenko, Kateryna wf2172 UKR1.0010.881513.20 
  Gutsko, Anastasia wg2228  * UKR0.5010.42156.30 
 * 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)
 
 Arab Games 2011. Women Section. Doha QAT 2011-12-13
RcRownchangeKK*chgGame
 1912 1828 3.00 5 1.01 15 15.15 
  Latreche, Sabrina wf1997 ALG0.5010.22153.30 
  Mona, Khaled wg2111 EGY0.001-0.1615-2.40 
  Al, Harmoodi Ari Mohamed 1858 UAE0.5010.04150.60 
  Ibraheem, Delbak Ismael Ibraheem wm1919 IRQ1.0010.62159.30 
  Al-Khelaifi, Aisha 1674 QAT1.0010.29154.35 

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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