Individual Calculations August 2018
 Lebedev, Alexey K.  Total change: -72.80  Rating chartPersonal card
 Russian junior cup 2018 Karelskaya skazka BGU13 Petrozavodsk RUS 2018-07-14
RcRownchangeKK*chgGame
 1214 1306 2.50 7 -1.82 40 -72.80 
  Kozachek, Stanislav 1520 RUS0.001-0.2340-9.20 
  Godovikov, Vladislav A. 1085 RUS0.501-0.2840-11.20 
  Kuznetsova, Ekaterina 1132 RUS0.001-0.7340-29.20 
  Voityshena, Ksenia 1218 RUS1.0010.384015.20 
  Starkov, Mikhail 1315 RUS0.001-0.4940-19.60 
  Ivanova, Yaroslava 1209 RUS0.501-0.1340-5.20 
  Azarov, Roman 1017 RUS0.501-0.3440-13.60 

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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