Individual Calculations September 2012
 Bluhm, Sonja Maria  Total change: 4.20  Rating chartPersonal card
 Czech Open 2012 - B - open rating tournament Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2074 1977 4.50 9 1.12 15 16.80 
  Petr, Jan 2155 CZE0.5010.23153.45 
  Bagdasarov, Vitaly f2189 RUS0.001-0.2315-3.45 
  Nemec, Otakar 1862 CZE1.0010.34155.10 
  Baier, Herbert 2070 GER0.5010.13151.95 
  Vermirovsky, Vlastimil 2055 CZE0.5010.11151.65 
  Titan, Matej 2067 SLO0.001-0.3815-5.70 
  Siebenburger, Vlastimil 2135 CZE0.001-0.2915-4.35 
  Modder, Frank 1896 GER1.0010.39155.85 
  Karhanek, Pavel 2235 CZE1.0010.821512.30 

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)
 
 European Youth Chess Championship 2012 - G14 Praha CZE 2012-08-17
RcRownchangeKK*chgGame
 1769 1977 6.00 9 -0.84 15 -12.60 
  Chepelnikova, Maria 1655 RUS1.0010.13151.95 
  Keetman, Maaike 1802 NED0.501-0.2315-3.45 
  Maslova, Polina 1870 RUS0.501-0.1515-2.25 
  Roklicer, Heike 1743 CRO0.501-0.2915-4.35 
  Imanly, Magrura 1671 AZE0.001-0.8615-12.90 
  Jinely, Tamar 1789 ISR1.0010.26153.90 
  Wu, Min 1831 AUT0.501-0.2015-3.00 
  Edilsultanova, Zalina 1719 RUS1.0010.18152.70 
  Sucikova, Svetlana 1843 SVK1.0010.32154.80 

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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