Individual Calculations August 2019
 Benyahia, Ali  Total change: -55.60  Rating chartPersonal card
 Smart children - strong Russia_B15 Moscow RUS 2019-07-14
RcRownchangeKK*chgGame
 1333 1381 3.00 8 -1.39 40 -55.60 
  Kulaev, Fedor 1530 RUS0.001-0.3040-12.00 
  Zaitsev, Danil 1096 RUS1.0010.16406.40 
  Solozhenkin, Sevastyan 1677 RUS0.001-0.1540-6.00 
  Kuryanov, Georgiy K 1030 RUS1.0010.11404.40 
  Borodkina, Sofia 1538 RUS0.001-0.2940-11.60 
  Gridnev, Selantiy 1434 RUS0.001-0.4340-17.20 
  Doinikov, Egor 1075 RUS1.0010.14405.60 
  Kumanev, Svyatoslav 1283 RUS0.001-0.6340-25.20 

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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