Rapid: Individual Calculations May 2019
 Artamonov, Alexandr M.  Total change: -24.80  Rating chartPersonal card
 IV stage ICCC Cup 2019 (rapid) Irkutsk RUS 2019-04-14
RcRownchangeKK*chgGame
 1592 1611 2.50 7 -1.24 20 -24.80 
  Shelk, Alexander f2011  * RUS0.001-0.0820-1.60 
  Tronin, Evgeny 1474 RUS0.001-0.6820-13.60 
  Gatalkhakov, Yury 1300 RUS1.0010.14202.80 
  Kazantsev, Andrey 1519 RUS0.501-0.1320-2.60 
  Mineeva, Lyubov 1479 RUS1.0010.32206.40 
  Grekhneva, Yana 1718 RUS0.001-0.3520-7.00 
  Dyuzhiy, Alexander 1642 RUS0.001-0.4620-9.20 
 * 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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