Individual Calculations September 2021
 Ziganurov, Mikhail  Total change: 7.20  Rating chartPersonal card
 Chelyabinsk region 2021 - B17 Chelyabinsk RUS 2021-08-21
RcRownchangeKK*chgGame
 1482 1520 4.00 7 0.18 40 7.20 
  Iumaguzhin, Kamil 1281 RUS1.0010.20408.00 
  Pridannikov, Daniil 1659 RUS0.001-0.3140-12.40 
  Aleshina, Arina 1460 RUS1.0010.424016.80 
  Lapshov, Kirill 1537 RUS0.5010.02400.80 
  Sabirov, Marsel 1416 RUS0.501-0.1440-5.60 
  Danilenko, Denis O. 1841 RUS0.001-0.1340-5.20 
  Shepovalov, Mikhail 1183 RUS1.0010.12404.80 

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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