Individual Calculations September 2017
 Efremov, Vladislav  Total change: -17.10  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2147 1970 3.00 9 0.50 38 19.00 
  Rahul, Srivatshav P 2321 IND0.001-0.1138-4.18 
  Polyakov, Fedor 2186 LAT0.5010.283810.64 
  Tishova, Svetlana f2143 RUS0.001-0.2738-10.26 
  Dehmel, Jens 2114 GER1.0010.693826.22 
  Yazici, Ugur Doga 2188 TUR0.001-0.2238-8.36 
  Garanin, Aleksei f2192 EST0.5010.283810.64 
  Schagen, Walt 2117 NED0.001-0.3038-11.40 
  Pektas, Yigit 2146 TUR0.001-0.2738-10.26 
  Tardi, Oscar 1915 FRA1.0010.423815.96 

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)
 
 V.Korchnoi Memorial 2017 St. Petersburg RUS 2017-08-16
RcRownchangeKK*chgGame
 1929 1970 4.00 9 -0.95 38 -36.10 
  Smirnov, Artem m2370  * RUS0.001-0.0838-3.04 
  Smirnov, Dmitrii 1668 RUS1.0010.15385.70 
  Azimov, Ilyas 2169 RUS0.001-0.2438-9.12 
  Klyuev, Viktor 1727 RUS0.001-0.8038-30.40 
  Davidov, Alexey 1732 RUS1.0010.20387.60 
  Grubova, Sofia 1641 RUS1.0010.12384.56 
  Paramzina, Anastasya wg2141 RUS0.5010.23388.74 
  Lysenko, Margarita wf2126 RUS0.001-0.2938-11.02 
  Kirushin, Ivan 1784 RUS0.501-0.2438-9.12 
 * 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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