Individual Calculations July 2008
 De Luna Butz, Alberto  Total change: -1.80  Rating chartPersonal card
 Gausdal Classics ELO-Group Gausdal Høifjellshotel NOR 2008-04-06
RcRownchangeKK*chgGame
 2022 1825 0.50 4 -0.49 15 -7.35 
  Torgersen, Terje 2076 NOR0.001-0.1915-2.85 
  Bjorgvik, Jan Arne 2021 NOR0.5010.25153.75 
  Spanton, Tim 2017 ENG0.001-0.2515-3.75 
  Sather, Lars 1975 NOR0.001-0.3015-4.50 

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)
 
 Victory Day 2008 Open "B" Moscow RUS 2008-04-30
RcRownchangeKK*chgGame
 1968 1825 1.00 2 0.37 15 5.55 
  Bazyuk, Andrey 1887 RUS1.0010.59158.85 
  Kreines, Mikhail 2049 RUS0.001-0.2215-3.30 

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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