Individual Calculations September 2019
 Matyunin, Ivan  Total change: 106.40  Rating chartPersonal card
 Zhigulevskie prostory-2019 Open STD Samara RUS 2019-07-21
RcRownchangeKK*chgGame
 1799 1433 3.50 8 2.66 40 106.40 
  Mirzaeva, Gulnara 1833  * RUS0.5010.424016.80 
  Belonogov, Alexander 1781 RUS1.0010.894035.60 
  Legoshin, Daniil 1833  * RUS0.001-0.0840-3.20 
  Erokhova, Violetta 1833  * RUS0.001-0.0840-3.20 
  Dmitriev, Valery 1678 RUS1.0010.804032.00 
  Malyshev, Vasily 1823 RUS1.0010.914036.40 
  Shur, Valery 1833  * RUS0.001-0.0840-3.20 
  Strezhneva, Ekaterina 1777 RUS0.001-0.1240-4.80 
 * 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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