Individual Calculations August 2021
 Smirnova, Alena  Total change: 40.40  Rating chartPersonal card
 Zadonsk - 2021 boys 15 Zadonsk RUS 2021-07-03
RcRownchangeKK*chgGame
 1364 1364 5.00 8 1.01 40 40.40 
  Martirosyan, Egor 1191 RUS1.0010.274010.80 
  Shmatov, Sergey 1256 RUS0.001-0.6540-26.00 
  Kuznetsov, Sergey S 1466 RUS0.5010.14405.60 
  Tcapalikov, Mikhail 1554 RUS1.0010.754030.00 
  Chekan, Varvara 1333 RUS1.0010.464018.40 
  Chursin, Artem 1506 RUS0.5010.19407.60 
  Donskih, Roman 1194 RUS0.001-0.7240-28.80 
  Polukhin, Sergey 1411 RUS1.0010.574022.80 

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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