Individual Calculations July 2008
 Ivana Maria, Furtado  Total change: -14.00  Rating chartPersonal card
 Sydney International Challengers Sydney AUS 2008-03-25
RcRownchangeKK*chgGame
 1994 1850 0.00 1 -0.31 25 -7.75 
  Lovejoy, David 1994 AUS0.001-0.3125-7.75 

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)
 
 8th Bangkok Chess Club Open Bangkok THA 2008-04-01
RcRownchangeKK*chgGame
 1945 1850 0.50 3 -0.70 25 -17.50 
  Teerapabpaisit, Wisuwat f2200 THA0.001-0.1125-2.75 
  Draup, Hj. Abang Azman 1736 MAS0.501-0.1625-4.00 
  Fong, Wei Chern Gavin 1900 MAS0.001-0.4325-10.75 

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)
 
 Parsvnath 22nd National Under - 9 Girls 2008 New Delhi, India IND 2008-04-29
RcRownchangeKK*chgGame
 1617 1850 2.00 2 0.45 25 11.25 
  Meghna, C H 1734 IND1.0010.34258.50 
  Savant, Riya 1500 IND1.0010.11252.75 

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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