Individual Calculations January 2020
 Stukalov, Aleksandr  Total change: 21.20  Rating chartPersonal card
 Champ. Kostroma region men 2019 Kostroma RUS 2019-12-10
RcRownchangeKK*chgGame
 1585 1464 3.50 8 0.53 40 21.20 
  Tselakov, Sergei 1864  * RUS0.001-0.0840-3.20 
  Popov, Sergey 1064  * RUS1.0010.08403.20 
  Shkalov, Oleg 1864  * RUS0.001-0.0840-3.20 
  Maltsev, Genrikh 1310 RUS1.0010.294011.60 
  Lebedev, Vladimir I. 1638 RUS0.5010.23409.20 
  Kolsanov, Valeriy 1699 RUS0.001-0.2140-8.40 
  Leganov, Stepan 1377 RUS0.501-0.1240-4.80 
  Krasilshchik, Alexandr 1864  * RUS0.5010.424016.80 
 * 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)
 

 

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