Individual Calculations January 2009
 Cua, Shercila  Total change: 1.05  Rating chartPersonal card
 4th Pichay Cup Chess Challenge Mandaluyong PHI 2008-09-14
RcRownchangeKK*chgGame
 1971 2181 1.00 1 0.23 15 3.45 
  Cunanan, Kimberly 1971 PHI1.0010.23153.45 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2185 2154 3.50 8 -0.16 15 -2.40 
  Limontaite, Simona wf2197 LTU1.0010.56158.40 
  Botsari, Anna-Maria wg2308 GRE0.001-0.2915-4.35 
  Popova, Natalija wm2264 BLR0.001-0.3515-5.25 
  Milligan, Helen wf1957 NZL0.501-0.2515-3.75 
  Munoz, Carolina wm2027 CRC0.001-0.6715-10.05 
  Feliciano, Vanessa wf2126 BRA1.0010.46156.90 
  Kachiani-Gersinska, Ketino mwg2371 GER0.001-0.2215-3.30 
  Hernandez Guerrero, Yadira wm2228 MEX1.0010.60159.00 

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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