Individual Calculations January 2015
 Zemnitskiy, Alexander  Total change: -23.60  Rating chartPersonal card
 St. Petersburg Champ. 2014 Boys U13 St. Petersburg RUS 2014-11-17
RcRownchangeKK*chgGame
 1654 1713 4.50 7 0.45 40 18.00 
  Libanov, Alexei 1588 RUS1.0010.334013.20 
  Shidlovskiy, Artemiy 1734 RUS0.001-0.4740-18.80 
  Yun, Vyacheslav 1636 RUS0.001-0.6140-24.40 
  Shadunts, Kirill 1639 RUS1.0010.404016.00 
  Lapin, Nikita 1526 RUS1.0010.264010.40 
  Rubtsov, Aleksandr 1729 RUS0.5010.02400.80 
  Amirov, Ramil 1725 RUS1.0010.524020.80 

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)
 
 88th Champ. St. Petersburg QF St. Petersburg RUS 2014-12-08
RcRownchangeKK*chgGame
 1830 1749 2.50 9 -1.04 40 -41.60 
  Gerasimov, Nikolay Y. 1965 RUS1.0010.784031.20 
  Kharlamov, Igor 1939 RUS0.001-0.2540-10.00 
  Scheglov, Dmitry 1889 RUS0.001-0.3140-12.40 
  Mukha, Aleksey 1875 RUS0.001-0.3340-13.20 
  Martynov, Petr 1779 RUS0.001-0.4640-18.40 
  Grechishkin, Vitaly 1702 RUS1.0010.434017.20 
  Gantsevich, Aleksey A. 1684 RUS0.001-0.5940-23.60 
  Trushnikov, Viacheslav 1863 RUS0.5010.16406.40 
  Orlov, Sergei 1770 RUS0.001-0.4740-18.80 

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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