Individual Calculations September 2009
 Sadikhov, Ulvi  Total change: 49.95  Rating chartPersonal card
 European youth team championship U18 - BOYS Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 2156 1954 1.50 5 0.12 15 1.80 
  Jorczik, Julian f2352 GER0.001-0.0815-1.20 
  Bayramov, Elkhan Khayyat Oglu 1964 AZE1.0010.51157.65 
  Dragomirescu, Robin-Alexandru 2342 ROU0.001-0.0915-1.35 
  Druska, Juraj 2122 SVK0.001-0.2815-4.20 
  Aydogdu, Erkmen 1998 TUR0.5010.06150.90 

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)
 
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2142 1954 5.50 9 3.21 15 48.15 
  Gutmans, Mihails 2134 LAT1.0010.741511.10 
  Postupa, Pavel 2131 CZE1.0010.731510.95 
  Demidowicz, Maria 2138 POL0.5010.24153.60 
  Ilandzis, Spyridon 2173 GRE0.001-0.2215-3.30 
  Moltsanov, Ivan 2105 EST1.0010.701510.50 
  Hendriks, Victor 2171 NED1.0010.781511.70 
  Gurbanzade, Erkin 2183 AZE0.001-0.2115-3.15 
  Ananchenko, Igor 2127 RUS0.5010.23153.45 
  Mulenko, Alexandr 2118 RUS0.5010.22153.30 

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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