Individual Calculations January 2009
 Tran, My Linh  Total change: -42.25  Rating chartPersonal card
 5.Nibelungen Open Worms GER 2008-10-02
RcRownchangeKK*chgGame
 2035 1898 2.00 5 0.42 25 10.50 
  Pitic, Mustafa 2008 BIH0.001-0.3525-8.75 
  Schmitz, Andreas Arnold c2066 GER0.5010.22255.50 
  Willems, Matthias, Prof. Dr. 2046 GER0.5010.20255.00 
  Mueller, Claudia 2053 GER1.0010.712517.75 
  Hilbenz, Guntram, Dr. 2002 GER0.001-0.3625-9.00 

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)
 
 World Youth Chess Championships 2008 - Girls 14 Vung Tau VIE 2008-10-20
RcRownchangeKK*chgGame
 1748 1898 2.00 6 -2.11 25 -52.75 
  Samigullina, Diana wf2080 RUS0.001-0.2625-6.50 
  Bea, Boglarka 1752 HUN0.001-0.7025-17.50 
  Hapala, Lisa 1662 AUT0.501-0.3025-7.50 
  Havanecz, Bianka 1671 HUN1.0010.21255.25 
  Yu, Sally 1772 AUS0.001-0.6725-16.75 
  Carlsen, Ingrid Oen 1548 NOR0.501-0.3925-9.75 

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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