Individual Calculations December 2017
 Ismagilov, Igor  Total change: 106.96  Rating chartPersonal card
 M.Chigorin Memorial 2017 St. Petersburg RUS 2017-10-21
RcRownchangeKK*chgGame
 1988 1720 3.50 9 1.64 28 45.92 
  Maltsevskaya, Aleksandra 2120  * RUS0.001-0.0828-2.24 
  Ismagilov, Damir 2058 RUS0.001-0.1228-3.36 
  Zaykov, Sergey 2120  * RUS0.001-0.0828-2.24 
  Bugaev, Anton 1503 RUS1.0010.22286.16 
  Schetchikov, Vladimir f1916 RUS0.5010.25287.00 
  Nikitin, Vladimir 1925 RUS1.0010.762821.28 
  Kiseleva, Arina wc2038 RUS1.0010.872824.36 
  Semenenko, Sergey 2120  * RUS0.001-0.0828-2.24 
  Petrochenko, Maria wf2093 RUS0.001-0.1028-2.80 
 * 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)
 
 Autumn Vacation Trophy 2017 A St. Petersburg RUS 2017-10-30
RcRownchangeKK*chgGame
 1789 1720 4.50 7 1.54 28 43.12 
  Cherneyko, Ivan 1502 RUS1.0010.22286.16 
  Putrenko, Kirill 1857 RUS1.0010.682819.04 
  Lagashin, Pavel 2120  * RUS0.5010.422811.76 
  Don, Aleksandr 1793 RUS0.001-0.4028-11.20 
  Smirnov, Dmitrii 1746 RUS0.001-0.4628-12.88 
  Shihaliev, Leonard 1936 RUS1.0010.782821.84 
  Shilov, Michael 1567 RUS1.0010.30288.40 
 * 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)
 
 2017 SPb B13 Championship St. Petersburg RUS 2017-11-18
RcRownchangeKK*chgGame
 1544 1720 7.00 9 0.64 28 17.92 
  Grigorenko, Ivan Dm. 1388 RUS1.0010.12283.36 
  Matveev, Ivan A. 1407 RUS0.501-0.3628-10.08 
  Mamochev, Aleksei 1764 RUS0.5010.06281.68 
  Terman, Alexander 1432 RUS1.0010.16284.48 
  Alekseev, Andrey 1380 RUS1.0010.12283.36 
  Cherneyko, Ivan 1502 RUS1.0010.22286.16 
  Putrenko, Kirill 1857 RUS0.001-0.3228-8.96 
  Kichin, Alexander 1608 RUS1.0010.35289.80 
  Shemyakinskiy, Nikita 1562 RUS1.0010.29288.12 

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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