Rapid: Individual Calculations September 2019
 Sakhyanov, Igor  Total change: -17.60  Rating chartPersonal card
 VIII stage ICCC Cup 2019 (rapid) Irkutsk RUS 2019-08-25
RcRownchangeKK*chgGame
 1489 1625 5.00 9 -0.88 20 -17.60 
  Neizvestnykh, Platon 1225  * RUS1.0010.08201.60 
  Besedin, Anatoly 1982 RUS0.001-0.1120-2.20 
  Petrov, Gennady E 1225  * RUS1.0010.08201.60 
  Zhabin, Oleg 1785 RUS0.001-0.2920-5.80 
  Popov, Kirill A. 1365 RUS0.001-0.8220-16.40 
  Gatalkhakov, Yury 1270 RUS1.0010.11202.20 
  Mineeva, Lyubov 1483 RUS1.0010.31206.20 
  Markov, Mikhail P. 1626 RUS0.001-0.5020-10.00 
  Kornilovich, Ekaterina 1439 RUS1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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