Rapid: Individual Calculations December 2019
 Saydakovsky, Boris  Total change: 31.20  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2019-11 St. Petersburg RUS 2019-11-10
RcRownchangeKK*chgGame
 1656 1573 4.50 7 1.56 20 31.20 
  Panin, Evgeniy 1314 RUS1.0010.18203.60 
  Smirnov, Stanislav 1926 RUS1.0010.892017.80 
  Frank, Stanislav 1707 RUS0.5010.18203.60 
  Gerasimov, Nikolay Y. 1894 RUS0.001-0.1320-2.60 
  Mustafin, Marat 1381 RUS1.0010.25205.00 
  Akhmedjanov, Shavkat 1958 UZB0.001-0.0920-1.80 
  Isakov, Erkin 1409 RUS1.0010.28205.60 

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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