Individual Calculations October 2013
 Auvinen, Esa  Total change: -12.15  Rating chartPersonal card
 Festiwal Szachowy - Konik Morski Rewala -Open B Rewal POL 2013-08-19
RcRownchangeKK*chgGame
 1733 1956 5.00 8 -1.09 15 -16.35 
  Murawko, Julia 1687 POL0.001-0.8315-12.45 
  Biszof, Henryk 1730 POL0.001-0.7915-11.85 
  Gajzner, Ryszard 1755 POL1.0010.24153.60 
  Kozaczynska, Aleksandra 1584 POL1.0010.10151.50 
  Krzysztofiak, Zdzislaw 1685 POL1.0010.17152.55 
  Mielczarek, Joanna 1556  * POL1.0010.08151.20 
  Nowak, Ryszard 2006 POL0.001-0.4315-6.45 
  Fronczak, Sebastian 1859 POL1.0010.37155.55 
 * 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)
 
 Garde Autumn 2013 Weekend, Seniors Helsinki FIN 2013-09-13
RcRownchangeKK*chgGame
 1807 1972 1.00 1 0.28 15 4.20 
  Laitinen, Martti 1807 FIN1.0010.28154.20 

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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