Individual Calculations January 2009
 Hernandez Guerrero, Yadira  Total change: -22.65  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2086 2228 4.50 9 -1.51 15 -22.65 
  Bukhashem, Fayeqa S wf1878 UAE1.0010.11151.65 
  Qane, Chnar wf1930 IRQ1.0010.15152.25 
  Zawadzka, Jolanta wg2378 POL0.001-0.3015-4.50 
  Kulovana, Eva wg2286 CZE0.5010.08151.20 
  Lin, Yu-Tong Elaine 1878 TPE1.0010.11151.65 
  Kagramanov, Dina wf2118 CAN0.001-0.6515-9.75 
  Malikgulyewa, Aykamar wf2051 TKM0.501-0.2315-3.45 
  Winkelmann, Elena 2097 GER0.501-0.1815-2.70 
  Cua, Shercila 2154 PHI0.001-0.6015-9.00 

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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