Blitz: Individual Calculations September 2021
 Alashov, Igor  Total change: 2.40  Rating chartPersonal card
 Chelyabinsk region 2021 Blitz B17 Chelyabinsk RUS 2021-08-29
RcRownchangeKK*chgGame
 1434 1198 2.50 8 0.12 20 2.40 
  Baranova, Elizaveta 1683 RUS0.5010.46209.20 
  Seryakov, Andrei 1224 RUS0.001-0.4620-9.20 
  Kolodkina, Ariadna 933 RUS0.001-0.8220-16.40 
  Gubaidullina, Sofia 1125 RUS1.0010.40208.00 
  Rezchikov, Vitalii 1538 RUS0.001-0.1220-2.40 
  Aleshina, Arina 1670 RUS0.001-0.0520-1.00 
  Koshulyan, Egor A. 1933 RUS0.001-0.0120-0.20 
  Eremin, Fedor 1368 RUS1.0010.722014.40 

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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