Rapid: Individual Calculations February 2018
 Semikolennykh, Tamara  Total change: 11.80  Rating chartPersonal card
 Rapid - Novosibirsk seniors champ. - 2017 open Novosibirsk RUS 2017-12-26
RcRownchangeKK*chgGame
 1857 1756 4.00 9 0.59 20 11.80 
  Ezhov, Victor 1946 RUS0.001-0.2520-5.00 
  Letyagin, Boris 1771 RUS1.0010.522010.40 
  Chaschin, Nikolai 1803 RUS0.001-0.4320-8.60 
  Smirnova, Elena 1732 RUS1.0010.47209.40 
  Klyushnichenko, Victor 1858 RUS1.0010.642012.80 
  Litvinov, Yury 1992 RUS0.001-0.2020-4.00 
  Shtirberg, Slava 2156  * RUS0.001-0.0820-1.60 
  Ikonnikov, Vladimir 1749 RUS0.001-0.5120-10.20 
  Pshenichnikov, Valerij 1708 RUS1.0010.43208.60 
 * 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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