Individual Calculations September 2012
 Luebbert, Dietrich  Total change: -20.10  Rating chartPersonal card
 Riga Technical University Open 2012 B tournament Riga LAT 2012-08-09
RcRownchangeKK*chgGame
 1948 1774 1.00 3 0.18 30 5.40 
  Fedorovichs, Vladimirs 1969 LAT0.001-0.2530-7.50 
  Garner, Marten 1898 SWE1.0010.673020.10 
  Dragun, Valentin 1976 EST0.001-0.2430-7.20 

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)
 
 25th Panevezys Open 2012 Panevezys LTU 2012-08-13
RcRownchangeKK*chgGame
 1808 1774 1.00 4 -0.85 30 -25.50 
  Jankunas, Tomas 1975 LTU0.001-0.2430-7.20 
  Valiuska, Stasys 1612 LTU1.0010.29308.70 
  Paulauskaite, Gintare 2053 LTU0.001-0.1630-4.80 
  Jankevicius, Nedas 1593 LTU0.001-0.7430-22.20 

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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