Individual Calculations July 2009
 Srokovskiy, Andrea  Total change: -39.50  Rating chartPersonal card
 13.Internat.Neckar-Open B Deizisau GER 2009-04-09
RcRownchangeKK*chgGame
 1741 1809 0.00 1 -0.59 25 -14.75 
  Giugno, Carmelo 1741 ITA0.001-0.5925-14.75 

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)
 
 Deutsche Jugendmeisterschaft U12 Willingen GER 2009-05-30
RcRownchangeKK*chgGame
 1813 1809 0.00 2 -0.99 25 -24.75 
  Lerch, Philipp 1900 GER0.001-0.3825-9.50 
  Lagunow, Elina 1726 GER0.001-0.6125-15.25 

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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