Individual Calculations January 2009
 Maroroa, Sue  Total change: -43.65  Rating chartPersonal card
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2119 1938 1.00 2 0.41 15 6.15 
  Tiller, Bjorn m2288 NOR0.001-0.1115-1.65 
  Broomfield, Lucy J 1949 ENG1.0010.52157.80 

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)
 
 World Youth Chess Championships 2008 - Girls 18 Vung Tau VIE 2008-10-20
RcRownchangeKK*chgGame
 1948 1938 2.00 9 -2.37 15 -35.55 
  Shlakich, Anna 2203 RUS0.001-0.1815-2.70 
  Esonboeva, Gulruhsor 2008 UZB0.001-0.4015-6.00 
  Perera, Anjana 1832 SRI1.0010.36155.40 
  Mnatsakanyan, Diana 1971 ARM0.5010.05150.75 
  Laurusaite, Brigita 2058 LTU0.001-0.3415-5.10 
  Richard, Emma 2082 FRA0.001-0.3115-4.65 
  Sirisena, Chantal N 1935 ENG0.001-0.5015-7.50 
  Anandajeyarajah, Thilagini 1735 ENG0.001-0.7615-11.40 
  Karunanayake, Mayuri 1707 SRI0.501-0.2915-4.35 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2080 1938 1.00 6 -0.95 15 -14.25 
  Gansvind, Valeriya I wf2212 EST0.001-0.1715-2.55 
  Perez, Eneida wf2097 DOM0.001-0.2915-4.35 
  Rivera, Daisy 2073 PHI0.001-0.3215-4.80 
  Wagener, Anna wg2246 LUX0.001-0.1415-2.10 
  Thorsteinsdottir, Hallgerdur 1917 ISL0.001-0.5315-7.95 
  Wilson, Julie 1935 WLS1.0010.50157.50 

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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