Individual Calculations September 2009
 Orekhov, Nikolai  Total change: 42.60  Rating chartPersonal card
 Voronezh open 2009 - FIDE tmnt Voronezh RUS 2009-06-12
RcRownchangeKK*chgGame
 2070 1766 4.00 9 2.69 15 40.35 
  Kirsanova, Ekaterina wf2116 RUS0.001-0.1115-1.65 
  Korovin, Viktor 2058 RUS1.0010.851512.75 
  Golovchanov, Artiom 2112 RUS0.001-0.1115-1.65 
  Strelnikova, Elena wf2008 RUS1.0010.801512.00 
  Borisovsky, Viktor 2064 RUS0.001-0.1515-2.25 
  Sukhareva, Valentina 2014 RUS1.0010.811512.15 
  Rysbayeva, Nazerke wf2106 KAZ1.0010.881513.20 
  Dubov, Danil 2116 RUS0.001-0.1115-1.65 
  Dogodkina, Julia 2040 RUS0.001-0.1715-2.55 

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)
 
 Pskov 2009 open Pskov RUS 2009-06-23
RcRownchangeKK*chgGame
 2116 1766 0.00 1 -0.11 15 -1.65 
  Annenkov, Kirill f2116 RUS0.001-0.1115-1.65 

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)
 
 European youth team championship U18 - BOYS Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 2129 1790 1.00 6 0.26 15 3.90 
  Stocko, Josip 2138 CRO0.5010.39155.85 
  Guliyev, Murad 2097 AZE0.001-0.1415-2.10 
  Mihok, Oliver f2190  * HUN0.001-0.0815-1.20 
  Dragomirescu, Robin-Alexandru 2190  * ROU0.001-0.0815-1.20 
  Topak, Engin 2005 TUR0.001-0.2315-3.45 
  Bednar, Marcel 2154 CZE0.5010.40156.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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