Individual Calculations February 2019
 Ismailov, Magomed Dm.  Total change: 89.20  Rating chartPersonal card
 Kirovskiy Novogodniy 2019 St. Petersburg RUS 2019-01-05
RcRownchangeKK*chgGame
 1435 1205 4.00 8 2.23 40 89.20 
  Kovtun, Tatyana 1451 RUS0.001-0.1940-7.60 
  Grigorenko, Ivan Dm. 1532 RUS0.5010.374014.80 
  Aralovetc, Mikhail 1561 RUS0.001-0.1140-4.40 
  Demin, Dmitry 1463 RUS0.5010.324012.80 
  Pripisnova, Aleksandra 1409 RUS0.5010.264010.40 
  Shulepnikov, Artem 1367 RUS1.0010.714028.40 
  Kuvaldin, Sergey 1431 RUS1.0010.794031.60 
  Kondratiev, Aleksandr 1266 RUS0.5010.08403.20 

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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