Individual Calculations April 2008
 Persson, Anders  Total change: 51.75  Rating chartPersonal card
 Rilton Elo 2007/2008 Stockholm SWE 2007-12-27
RcRownchangeKK*chgGame
 1858 1903 2.50 4 0.30 25 7.50 
  Duenas, Alexis 1996 SWE0.5010.13253.25 
  Bazhenova, Dina 1917 RUS0.5010.02250.50 
  Lehtimaki, Tero 1879 FIN0.501-0.0325-0.75 
  Vaarala, Eric 1640 SWE1.0010.18254.50 

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)
 
 Marianske Lazne 2008 - Open Marianske Lazne CZE 2008-01-19
RcRownchangeKK*chgGame
 2101 1903 4.00 9 1.77 25 44.25 
  Jiruse, Josef 2159 CZE0.5010.31257.75 
  Hlavac, Frantisek 2123 CZE0.5010.28257.00 
  Christensen, Henrik 2094 DEN0.5010.25256.25 
  Cafolla, Peter 2048 IRL0.5010.19254.75 
  Fox, Anthony 2100 IRL0.5010.25256.25 
  Grillich, Alexander 2071 GER0.5010.22255.50 
  Most, Zdenek 2165 CZE1.0010.822520.50 
  Musil, Vitezslav 2066 CZE0.001-0.2825-7.00 
  Ruzicka, Milan 2081 CZE0.001-0.2725-6.75 

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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